{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,23]],"date-time":"2026-10-23T21:32:33Z","timestamp":1792791153958,"version":"4.5.0"},"reference-count":40,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2024,7,17]],"date-time":"2024-07-17T00:00:00Z","timestamp":1721174400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2024,7,17]],"date-time":"2024-07-17T00:00:00Z","timestamp":1721174400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"name":"Bundesamt f\u00fcr Seeschifffahrt und Hydrographie (BSH)","id":[{"id":"https:\/\/ror.org\/03ycvrj88","id-type":"ROR","asserted-by":"crossref"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Sci Rep"],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    Just before Christmas 2023, the low-pressure system storm \u201cZoltan\u201d struck Germany, resulting in widespread damage and two consecutive large storm surges on the North Sea coast in the night from Thursday 21 December 2023 to Friday 22 December 2023. Storm Zoltan brought heavy rainfall, accompanied by thunderstorms and winds ranging between 90 and 115\n                    <jats:inline-formula>\n                      <jats:alternatives>\n                        <jats:tex-math>$$\\mathrm {km\\,h^{-1}}$$<\/jats:tex-math>\n                        <mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\">\n                          <mml:mrow>\n                            <mml:mi>km<\/mml:mi>\n                            <mml:mspace\/>\n                            <mml:msup>\n                              <mml:mi>h<\/mml:mi>\n                              <mml:mrow>\n                                <mml:mo>-<\/mml:mo>\n                                <mml:mn>1<\/mml:mn>\n                              <\/mml:mrow>\n                            <\/mml:msup>\n                          <\/mml:mrow>\n                        <\/mml:math>\n                      <\/jats:alternatives>\n                    <\/jats:inline-formula>\n                    , with gusts reaching up to 140\n                    <jats:inline-formula>\n                      <jats:alternatives>\n                        <jats:tex-math>$$\\mathrm {km\\,h^{-1}}$$<\/jats:tex-math>\n                        <mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\">\n                          <mml:mrow>\n                            <mml:mi>km<\/mml:mi>\n                            <mml:mspace\/>\n                            <mml:msup>\n                              <mml:mi>h<\/mml:mi>\n                              <mml:mrow>\n                                <mml:mo>-<\/mml:mo>\n                                <mml:mn>1<\/mml:mn>\n                              <\/mml:mrow>\n                            <\/mml:msup>\n                          <\/mml:mrow>\n                        <\/mml:math>\n                      <\/jats:alternatives>\n                    <\/jats:inline-formula>\n                    along the coast which caused severe damage, particularly in northern Germany. Characteristics of the inflowing water at the Fehmarn Belt buoy (FEB), Darss Sill station (DAR) and the Arkona Basin buoy\u00a0(ARK), including salinity, temperature, dissolved oxygen and ocean currents properties, were analysed to understand the impact of storm Zoltan in the western Baltic Sea. In addition to the damage along its path, following the onset of strong westerly winds associated with storm Zoltan, a large volume of water, containing saline (17\u201322 psu), cold (5\u20136\u00a0\u00b0C), and oxygen-rich 7\u20138 (\n                    <jats:inline-formula>\n                      <jats:alternatives>\n                        <jats:tex-math>$$\\,\\mathrm { ml\\,l^{-1}}$$<\/jats:tex-math>\n                        <mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\">\n                          <mml:mrow>\n                            <mml:mspace\/>\n                            <mml:mrow>\n                              <mml:mi>ml<\/mml:mi>\n                              <mml:mspace\/>\n                              <mml:msup>\n                                <mml:mi>l<\/mml:mi>\n                                <mml:mrow>\n                                  <mml:mo>-<\/mml:mo>\n                                  <mml:mn>1<\/mml:mn>\n                                <\/mml:mrow>\n                              <\/mml:msup>\n                            <\/mml:mrow>\n                          <\/mml:mrow>\n                        <\/mml:math>\n                      <\/jats:alternatives>\n                    <\/jats:inline-formula>\n                    ) water from the Kattegat and the North Sea reached into the western Baltic Sea. The sea level at Landsort Norra increased by +57 cm over a period of 14 days, from 15 December to 29 December 2023. This resulted in a total volume change of 198\n                    <jats:inline-formula>\n                      <jats:alternatives>\n                        <jats:tex-math>$$\\mathrm {km^3}$$<\/jats:tex-math>\n                        <mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\">\n                          <mml:msup>\n                            <mml:mi>km<\/mml:mi>\n                            <mml:mn>3<\/mml:mn>\n                          <\/mml:msup>\n                        <\/mml:math>\n                      <\/jats:alternatives>\n                    <\/jats:inline-formula>\n                    in the entire Baltic Sea, with 169\n                    <jats:inline-formula>\n                      <jats:alternatives>\n                        <jats:tex-math>$$\\mathrm {km^3}$$<\/jats:tex-math>\n                        <mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\">\n                          <mml:msup>\n                            <mml:mi>km<\/mml:mi>\n                            <mml:mn>3<\/mml:mn>\n                          <\/mml:msup>\n                        <\/mml:math>\n                      <\/jats:alternatives>\n                    <\/jats:inline-formula>\n                    and 29\n                    <jats:inline-formula>\n                      <jats:alternatives>\n                        <jats:tex-math>$$\\mathrm {km^3}$$<\/jats:tex-math>\n                        <mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\">\n                          <mml:msup>\n                            <mml:mi>km<\/mml:mi>\n                            <mml:mn>3<\/mml:mn>\n                          <\/mml:msup>\n                        <\/mml:math>\n                      <\/jats:alternatives>\n                    <\/jats:inline-formula>\n                    provided via the Belt Sea and the Sound Sea, respectively. Observations at the DAR indicated a significant inflow between 19 December 2023 and 1 January 2024 with salinity above 13 psu, temperature below 5.5\u00a0\u00b0C and dissolved oxygen of about 7.5\u20138\n                    <jats:inline-formula>\n                      <jats:alternatives>\n                        <jats:tex-math>$$\\mathrm { ml\\,l^{-1}}$$<\/jats:tex-math>\n                        <mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\">\n                          <mml:mrow>\n                            <mml:mi>ml<\/mml:mi>\n                            <mml:mspace\/>\n                            <mml:msup>\n                              <mml:mi>l<\/mml:mi>\n                              <mml:mrow>\n                                <mml:mo>-<\/mml:mo>\n                                <mml:mn>1<\/mml:mn>\n                              <\/mml:mrow>\n                            <\/mml:msup>\n                          <\/mml:mrow>\n                        <\/mml:math>\n                      <\/jats:alternatives>\n                    <\/jats:inline-formula>\n                    . While the maximum salinity of the bottom layer at\u00a0the DAR\u00a0was about 17 psu, the ARK\u00a0exhibited significantly higher salinities, reaching up to 22 psu at the bottom layer. During the main inflow period, 75\n                    <jats:inline-formula>\n                      <jats:alternatives>\n                        <jats:tex-math>$$\\mathrm {km^3}$$<\/jats:tex-math>\n                        <mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\">\n                          <mml:msup>\n                            <mml:mi>km<\/mml:mi>\n                            <mml:mn>3<\/mml:mn>\n                          <\/mml:msup>\n                        <\/mml:math>\n                      <\/jats:alternatives>\n                    <\/jats:inline-formula>\n                    of highly saline water entered the western Baltic Sea. This corresponds to an average salt transport of 1.75 Gt into the western Baltic Sea (1.39 Gt from the Belt Sea and 0.36 Gt from the Sound Sea), representing more than 20% of the total annual salt import into the Baltic Sea), which places the event in the moderate range of major Baltic inflows. This event brought an amount of about 0.8\n                    <jats:inline-formula>\n                      <jats:alternatives>\n                        <jats:tex-math>$$\\mathrm {10^6}$$<\/jats:tex-math>\n                        <mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\">\n                          <mml:msup>\n                            <mml:mn>10<\/mml:mn>\n                            <mml:mn>6<\/mml:mn>\n                          <\/mml:msup>\n                        <\/mml:math>\n                      <\/jats:alternatives>\n                    <\/jats:inline-formula>\n                    t oxygen into the Baltic Sea. This was the strongest inflow into the Baltic Sea since 2016.\n                  <\/jats:p>","DOI":"10.1038\/s41598-024-67328-8","type":"journal-article","created":{"date-parts":[[2024,7,17]],"date-time":"2024-07-17T16:26:02Z","timestamp":1721233562000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":10,"title":["Observation of a moderate major Baltic Sea inflow in December 2023"],"prefix":"10.1038","volume":"14","author":[{"given":"Kaveh","family":"Purkiani","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kerstin","family":"Jochumsen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jens-Georg","family":"Fischer","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2024,7,17]]},"reference":[{"issue":"371\u2013400","key":"67328_CR1","doi-asserted-by":"publisher","first-page":"1954","DOI":"10.1098\/rsta.1954.0002","volume":"246","author":"JA Rossiter","year":"1953","unstructured":"Rossiter, J. A. The North Sea storm surge of 31 January and 1. Philos. Trans. R. Soc. Lond. Ser. A, Math. Phys. Sci. 246(371\u2013400), 1954. https:\/\/doi.org\/10.1098\/rsta.1954.0002 (1953).","journal-title":"Philos. Trans. R. Soc. Lond. Ser. A, Math. Phys. Sci."},{"key":"67328_CR2","doi-asserted-by":"publisher","first-page":"273","DOI":"10.5194\/adgeo-45-273-2018","volume":"45","author":"AJ Kettle","year":"2018","unstructured":"Kettle, A. J. The North Sea surge of 31 October-1 November 2006 during Storm Britta. Adv. Geosci. 45, 273\u2013279. https:\/\/doi.org\/10.5194\/adgeo-45-273-2018 (2018).","journal-title":"Adv. Geosci."},{"key":"67328_CR3","doi-asserted-by":"publisher","first-page":"187","DOI":"10.5194\/adgeo-49-187-2019","volume":"49","author":"AJ Kettle","year":"2019","unstructured":"Kettle, A. J. Storm Tilo over Europe in November 2007: storm surge and impacts on societal and energy infrastructure. Adv. Geosci. 49, 187\u2013196. https:\/\/doi.org\/10.5194\/adgeo-49-187-2019 (2019).","journal-title":"Adv. Geosci."},{"key":"67328_CR4","doi-asserted-by":"publisher","first-page":"137","DOI":"10.5194\/adgeo-54-137-2020","volume":"54","author":"AJ Kettle","year":"2020","unstructured":"Kettle, A. J. Storm Xaver over Europe in December 2013: Overview of energy impacts and North Sea events. Adv. Geosci. 54, 137\u2013147. https:\/\/doi.org\/10.5194\/adgeo-54-137-2020 (2020).","journal-title":"Adv. Geosci."},{"key":"67328_CR5","doi-asserted-by":"publisher","first-page":"1375","DOI":"10.1016\/0278-4343(92)90060-W","volume":"12","author":"W Matth\u00e4us","year":"1992","unstructured":"Matth\u00e4us, W. & Franck, H. Characteristics of major Baltic inflows- a statistical analysis. Cont. Shelf Res. 12, 1375\u20131400. https:\/\/doi.org\/10.1016\/0278-4343(92)90060-W (1992).","journal-title":"Cont. Shelf Res."},{"key":"67328_CR6","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-540-79703-6","volume-title":"Physical Oceanography of the Baltic Sea","author":"M Lepp\u00e4ranta","year":"2009","unstructured":"Lepp\u00e4ranta, M. & Myrberg, K. Physical Oceanography of the Baltic Sea (Springer Praxis Books, Berlin, 2009). https:\/\/doi.org\/10.1007\/978-3-540-79703-6."},{"key":"67328_CR7","doi-asserted-by":"publisher","first-page":"219","DOI":"10.5194\/asr-12-219-2015","volume":"12","author":"A Lehmann","year":"2015","unstructured":"Lehmann, A. & Post, P. Variability of atmospheric circulation patterns associated with large volume changes of the Baltic Sea. Adv. Sci. Res. 12, 219\u2013225. https:\/\/doi.org\/10.5194\/asr-12-219-2015 (2015).","journal-title":"Adv. Sci. Res."},{"key":"67328_CR8","doi-asserted-by":"publisher","first-page":"1090","DOI":"10.1002\/2016JC012525","volume":"122","author":"T Neumann","year":"2017","unstructured":"Neumann, T., Radtke, H. & Seifert, T. On the importance of Major Baltic Inflows for oxygenation of the central Baltic Sea. J. Geophys. Res. Ocean. 122, 1090\u20131101. https:\/\/doi.org\/10.1002\/2016JC012525 (2017).","journal-title":"J. Geophys. Res. Ocean."},{"key":"67328_CR9","doi-asserted-by":"publisher","DOI":"10.1002\/9780470283134","volume-title":"State and Evolution of the Baltic Sea, 1952\u20132005","author":"R Feistel","year":"2008","unstructured":"Feistel, R., Nausch, G. & Wasmund, N. State and Evolution of the Baltic Sea, 1952\u20132005 (John Wiley Sons Ltd, New Jersey, 2008)."},{"key":"67328_CR10","doi-asserted-by":"publisher","first-page":"626","DOI":"10.1007\/s13280-021-01572-4","volume":"51","author":"A Orio","year":"2022","unstructured":"Orio, A., Heimbrand, Y. & Limburg, K. Deoxygenation impacts on Baltic Sea cod: Dramatic declines in ecosystem services of an iconic keystone predator. Ambio 51, 626\u2013637. https:\/\/doi.org\/10.1007\/s13280-021-01572-4 (2022).","journal-title":"Ambio"},{"key":"67328_CR11","doi-asserted-by":"publisher","unstructured":"Nausch, G., Naumann, M., Umlauf, L., Mohrholz, V. & Siegel, H. Hydrographisch-hydrochemische Zustandseinschaetzung der Ostsee 2013. Tech. Rep., Meereswissenschaftliche Berichte 93, Warnemuende 2014 . https:\/\/doi.org\/10.12754\/msr-2014-0093 (2014).","DOI":"10.12754\/msr-2014-0093"},{"key":"67328_CR12","doi-asserted-by":"publisher","first-page":"76","DOI":"10.1002\/ciuz.201400695","volume":"49","author":"M Naumann","year":"2015","unstructured":"Naumann, M. & Nausch, G. Die Ostsee atmet auf. Chemie unserer Zeit 49, 76\u201380. https:\/\/doi.org\/10.1002\/ciuz.201400695 (2015).","journal-title":"Chemie unserer Zeit"},{"key":"67328_CR13","unstructured":"Klein, T., Stadali, J., Schenk, L., Jandt-Scheele, S. & v. Gyldenfeldt, A. Serie von schweren Nordsee-Sturmfluten am 21.12.2023 und 25.12.2023. Tech. Rep., Bundesamt f\u00fcr Seeschifffahrt und Hydrographie (2023). https:\/\/www.bsh.de\/DE\/THEMEN\/Wasserstand_und_Gezeiten\/Sturmfluten\/_Anlagen\/Downloads\/Nordsee_Sturmflut_20231221.pdf;jsessionid=FC7CF4833406CE2D402531922D537160.live21323?__blob=publicationFile &v=5."},{"key":"67328_CR14","unstructured":"Schappert, S. Wildes (Vor-) Weihnachtswetter. Tech. Rep., Deutscher Wetterdienst (2023). https:\/\/www.dwd.de\/DE\/wetter\/thema_des_tages\/2023\/12\/22.html."},{"key":"67328_CR15","first-page":"19","volume":"10","author":"K. Der Wyrtki","year":"1954","unstructured":"Wyrtki, K. Der. gro\u00dfe Salzeinbruch in die Ostsee im November und Dezember 1951. Kieler Meeresforschungen 10, 19\u201325 (1954).","journal-title":"Kieler Meeresforschungen"},{"key":"67328_CR16","doi-asserted-by":"publisher","first-page":"97","DOI":"10.1007\/BF02232597","volume":"26","author":"R Dickson","year":"1973","unstructured":"Dickson, R. The prediction of major Baltic inflows. Deutsche Hydrogr. Zeitschrift 26, 97\u2013105. https:\/\/doi.org\/10.1007\/BF02232597 (1973).","journal-title":"Deutsche Hydrogr. Zeitschrift"},{"key":"67328_CR17","first-page":"67","volume":"29","author":"G Wolf","year":"1972","unstructured":"Wolf, G. Salzwassereinbr\u00fcche im Gebiet der westlichen Ostsee. Beitr. Meereskunde 29, 67\u201377 (1972).","journal-title":"Beitr. Meereskunde"},{"issue":"6","key":"67328_CR18","first-page":"517","volume":"96","author":"H Franck","year":"1987","unstructured":"Franck, H., Matth\u00e4us, W. & Sammler, R. Major inflows of saline water into the Baltic Sea during the present century. Gerlands Beitr\u00e4ge zur Geophys. 96(6), 517\u2013531 (1987).","journal-title":"Gerlands Beitr\u00e4ge zur Geophys."},{"key":"67328_CR19","doi-asserted-by":"publisher","first-page":"137","DOI":"10.1016\/S0924-7963(96)00046-2","volume":"9","author":"H Fischer","year":"1996","unstructured":"Fischer, H. & Matth\u00e4us, W. The importance of the Drogden Sill in the Sound for major Baltic inflows. J. Mar. Syst. 9, 137\u2013157. https:\/\/doi.org\/10.1016\/S0924-7963(96)00046-2 (1996).","journal-title":"J. Mar. Syst."},{"key":"67328_CR20","doi-asserted-by":"publisher","first-page":"1","DOI":"10.3389\/fmars.2018.00384","volume":"5","author":"V Mohrholz","year":"2018","unstructured":"Mohrholz, V. Major Baltic inflow statistics \u2013 revised. Front. Mar. Sci. 5, 1\u201318. https:\/\/doi.org\/10.3389\/fmars.2018.00384 (2018).","journal-title":"Front. Mar. Sci."},{"key":"67328_CR21","doi-asserted-by":"publisher","first-page":"8895","DOI":"10.1029\/95JC03303","volume":"101","author":"B Liljebladh","year":"1996","unstructured":"Liljebladh, B. & Stigebrandt, A. Observations of the deepwater flow into the Baltic Sea. J. Geophys. Res. Ocean. 101, 8895\u20138911. https:\/\/doi.org\/10.1029\/95JC03303 (1996).","journal-title":"J. Geophys. Res. Ocean."},{"key":"67328_CR22","first-page":"58","volume":"100","author":"H Dahlin","year":"1993","unstructured":"Dahlin, H., Fonselius, S. & Sj\u00f6berg, B. The changes of the hydrographic conditions in the Baltic proper due to 1993 major inflow to the Baltic Sea. ICES CM 100, 58\u201373 (1993).","journal-title":"ICES CM"},{"key":"67328_CR23","doi-asserted-by":"publisher","first-page":"280","DOI":"10.1175\/1520-0485(1995)025<0280:TRSIIT>2.0.CO;2","volume":"25","author":"W Matth\u00e4us","year":"1995","unstructured":"Matth\u00e4us, W. & Lass, H. The recent salt inflow into the Baltic Sea. J. Phys. Oceanogr. 25, 280\u2013286. https:\/\/doi.org\/10.1175\/1520-0485(1995)025<0280:TRSIIT>2.0.CO;2 (1995).","journal-title":"J. Phys. Oceanogr."},{"key":"67328_CR24","first-page":"623","volume":"45","author":"R Feistel","year":"2003","unstructured":"Feistel, R., Nausch, G., Matth\u00e4us, W. & Hagen, E. Temporal and spatial evolution of the Baltic deep water renewal in spring 2003. Oceanologia 45, 623\u2013642 (2003).","journal-title":"Oceanologia"},{"key":"67328_CR25","first-page":"21","volume":"48","author":"R Feistel","year":"2006","unstructured":"Feistel, R., Nausch, G. & Hagen, E. Unusual Baltic inflow activity in 2002\u20132003 and varying deep-water properties. Oceanologia 48, 21\u201335 (2006).","journal-title":"Oceanologia"},{"key":"67328_CR26","doi-asserted-by":"publisher","first-page":"152","DOI":"10.1016\/j.jmarsys.2015.03.005","volume":"148","author":"V Mohrholz","year":"2015","unstructured":"Mohrholz, V., Naumann, M., Nausch, G., Kr\u00fcger, S. & Gr\u00e4we, U. Fresh oxygen for the Baltic Sea \u2014 an exceptional saline inflow after a decade of stagnation. J. Mar. Syst. 148, 152\u2013166. https:\/\/doi.org\/10.1016\/j.jmarsys.2015.03.005 (2015).","journal-title":"J. Mar. Syst."},{"key":"67328_CR27","doi-asserted-by":"publisher","first-page":"2308","DOI":"10.1007\/s13280-022-01738-8","volume":"51","author":"C Rolff","year":"2022","unstructured":"Rolff, C., Walve, J., Larsson, U. & Elmgren, R. How oxygen deficiency in the Baltic Sea proper has spread and worsened: The role of ammonium and hydrogen sulphide. Ambio 51, 2308\u20132324. https:\/\/doi.org\/10.1007\/s13280-022-01738-8 (2022).","journal-title":"Ambio"},{"key":"67328_CR28","first-page":"1","volume-title":"Biological Physical and Geochemical Features of Enclosed and Semi-enclosed Marine Systems","author":"W Matth\u00e4us","year":"1999","unstructured":"Matth\u00e4us, W. & Schinke, H. The influence of river runoff on deep water conditions of the Baltic Sea. In Biological Physical and Geochemical Features of Enclosed and Semi-enclosed Marine Systems (eds Blomqvist, E. M. et al.) 1\u201310 (Springer, Netherlands, Dordrecht, 1999)."},{"key":"67328_CR29","doi-asserted-by":"publisher","DOI":"10.3389\/feart.2022.879148","author":"AK Boulahia","year":"2022","unstructured":"Boulahia, A. K., Garc\u00eda-Garc\u00eda, D., Vigo, M. I., Trottini, M. & Sayol, J.-M. The Water Cycle of the Baltic Sea Region From GRACE\/GRACE-FO Missions and ERA5 Data. Front. Earth Sci.https:\/\/doi.org\/10.3389\/feart.2022.879148 (2022).","journal-title":"Front. Earth Sci."},{"key":"67328_CR30","doi-asserted-by":"publisher","first-page":"456","DOI":"10.1034\/j.1600-0870.1996.t01-2-00007.x","volume":"48","author":"J Mattsson","year":"1996","unstructured":"Mattsson, J. Some comments on the barotropic flow through the Danish Straits and the division of the flow between the Belt Sea and the \u00d6resund. Tellus A: Dyn. Oceanogr. Meteorol. 48, 456\u2013464. https:\/\/doi.org\/10.1034\/j.1600-0870.1996.t01-2-00007.x (1996).","journal-title":"Tellus A: Dyn. Oceanogr. Meteorol."},{"key":"67328_CR31","first-page":"1","volume":"65","author":"W Matth\u00e4us","year":"2006","unstructured":"Matth\u00e4us, W. The history of investigation of salt water inflows into the Baltic Sea from the early beginning to recent results. Mar. Sci. Rep. 65, 1\u201383 (2006).","journal-title":"Mar. Sci. Rep."},{"key":"67328_CR32","doi-asserted-by":"publisher","unstructured":"Hersbach, H. et\u00a0al. ERA5 hourly data on single levels from 1940 to present. Tech. Rep., Copernicus Climate Change Service (C3S) Climate Data Store (CDS) . https:\/\/doi.org\/10.24381\/cds.adbb2d47 (2023).","DOI":"10.24381\/cds.adbb2d47"},{"key":"67328_CR33","doi-asserted-by":"publisher","first-page":"217","DOI":"10.2166\/nh.1997.0013","volume":"28","author":"F Jakobsen","year":"1997","unstructured":"Jakobsen, F., Lintrup, M. & M\u00f8ller, J. Observations of the Specific Resistance in \u00d6resund. Hydrol. Res. 28, 217\u2013232. https:\/\/doi.org\/10.2166\/nh.1997.0013 (1997).","journal-title":"Hydrol. Res."},{"key":"67328_CR34","first-page":"571","volume":"45","author":"R Feistel","year":"2003","unstructured":"Feistel, R. et al. Warm waters of summer 2002 in the deep Baltic Proper. Oceanologia 45, 571\u2013592 (2003).","journal-title":"Oceanologia"},{"key":"67328_CR35","doi-asserted-by":"publisher","unstructured":"Matth\u00e4us, W., Nausch, G., Lass, H., Nagel, K. & Siegel, H. Hydrographisch-chemische Zustandseinsch\u00e4tzung der Ostsee 1997. Meereswiss. Ber., Warn.29, https:\/\/doi.org\/10.12754\/msr-1998-0029 (1998).","DOI":"10.12754\/msr-1998-0029"},{"key":"67328_CR36","first-page":"435","volume":"2","author":"C W\u00fcbber","year":"1979","unstructured":"W\u00fcbber, C. & Krauss, W. The two-dimensional seiches of the Baltic Sea. Oceanol. Acta 2, 435\u2013446 (1979).","journal-title":"Oceanol. Acta"},{"key":"67328_CR37","first-page":"99","volume":"43","author":"A Wr\u00f3blewski","year":"2001","unstructured":"Wr\u00f3blewski, A. Lunar nodal tide in the Baltic Sea. Oceanologia 43, 99\u2013112 (2001).","journal-title":"Oceanologia"},{"key":"67328_CR38","volume-title":"The Belt Project: Sea Water Exchange of the Baltic, Measurements and Methods","author":"T Jacobsen","year":"1980","unstructured":"Jacobsen, T. The Belt Project: Sea Water Exchange of the Baltic, Measurements and Methods (National Agency of Environmental Protection, Denmark, 1980)."},{"key":"67328_CR39","first-page":"65","volume":"63","author":"H Franck","year":"1992","unstructured":"Franck, H. & Matth\u00e4us, W. Sea level conditions associated with major Baltic inflows. Beitr. Meereskunde 63, 65\u201390 (1992).","journal-title":"Beitr. Meereskunde"},{"key":"67328_CR40","doi-asserted-by":"publisher","DOI":"10.12754\/msr-2002-0049","volume-title":"Hydrographisch-chemische Zustandseinsch\u00e4tzung der Ostsee 2001","author":"G Nausch","year":"2002","unstructured":"Nausch, G. et al. Hydrographisch-chemische Zustandseinsch\u00e4tzung der Ostsee 2001 (Meereswiss. Ber. Warn., Germany, 2002). https:\/\/doi.org\/10.12754\/msr-2002-0049."}],"container-title":["Scientific Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.nature.com\/articles\/s41598-024-67328-8.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.nature.com\/articles\/s41598-024-67328-8","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.nature.com\/articles\/s41598-024-67328-8.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,7,17]],"date-time":"2024-07-17T16:28:41Z","timestamp":1721233721000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.nature.com\/articles\/s41598-024-67328-8"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,7,17]]},"references-count":40,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2024,12]]}},"alternative-id":["67328"],"URL":"https:\/\/doi.org\/10.1038\/s41598-024-67328-8","relation":{"has-preprint":[{"id-type":"doi","id":"10.21203\/rs.3.rs-3911179\/v1","asserted-by":"object"}]},"ISSN":["2045-2322"],"issn-type":[{"value":"2045-2322","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,7,17]]},"assertion":[{"value":"30 January 2024","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"10 July 2024","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"17 July 2024","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"The authors declare no competing interests.","order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interests"}}],"article-number":"16577"}}