{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,24]],"date-time":"2026-07-24T06:11:28Z","timestamp":1784873488815,"version":"3.55.0"},"reference-count":46,"publisher":"MDPI AG","issue":"9","license":[{"start":{"date-parts":[[2021,5,6]],"date-time":"2021-05-06T00:00:00Z","timestamp":1620259200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100002830","name":"CNES","doi-asserted-by":"publisher","award":["TOSCA\/IASI"],"award-info":[{"award-number":["TOSCA\/IASI"]}],"id":[{"id":"10.13039\/501100002830","id-type":"DOI","asserted-by":"publisher"}]},{"name":"PNTS","award":["MIA-SO2"],"award-info":[{"award-number":["MIA-SO2"]}]},{"DOI":"10.13039\/501100016394","name":"ANR","doi-asserted-by":"publisher","award":["TTL-XING"],"award-info":[{"award-number":["TTL-XING"]}],"id":[{"id":"10.13039\/501100016394","id-type":"DOI","asserted-by":"publisher"}]},{"name":"AID (Agence de L\u2019Innovation de D\u00e9fense)","award":["TROMPET"],"award-info":[{"award-number":["TROMPET"]}]},{"name":"EC 7th Framework Program","award":["603557 (StratoClim)"],"award-info":[{"award-number":["603557 (StratoClim)"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Remote Sensing"],"abstract":"<jats:p>We developed a new retrieval algorithm based on the Infrared Atmospheric Sounding Interferometer (IASI) observations, called AEROIASI-H2SO4, to measure the extinction and mass concentration of sulphate aerosols (binary solution droplets of sulphuric acid and water), with moderate random uncertainties (typically \u223c35% total uncertainty for column mass concentration estimations). The algorithm is based on a self-adapting Tikhonov\u2013Phillips regularization method. It is here tested over a moderate-intensity eruption of Mount Etna volcano (18 March 2012), Italy, and is used to characterise this event in terms of the spatial distribution of the retrieved plume. Comparisons with simultaneous and independent aerosol optical depth observations from MODIS (Moderate Resolution Imaging Spectroradiometer), SO2 plume observations from IASI and simulations with the CHIMERE chemistry\/transport model show that AEROIASI-H2SO4 correctly identifies the volcanic plume horizontal morphology, thus providing crucial new information towards the study of volcanic emissions, volcanic sulphur cycle in the atmosphere, plume evolution processes, and their impacts. Insights are given on the possible spectroscopic evidence of the presence in the plume of larger-sized particles than previously reported for secondary sulphate aerosols from volcanic eruptions.<\/jats:p>","DOI":"10.3390\/rs13091808","type":"journal-article","created":{"date-parts":[[2021,5,6]],"date-time":"2021-05-06T11:10:27Z","timestamp":1620299427000},"page":"1808","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":14,"title":["Quantitative Retrieval of Volcanic Sulphate Aerosols from IASI Observations"],"prefix":"10.3390","volume":"13","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3696-2944","authenticated-orcid":false,"given":"Henda","family":"Guermazi","sequence":"first","affiliation":[{"name":"Laboratoire Interuniversitaire des Syst\u00e8mes Atmosph\u00e9riques (LISA), UMR CNRS 7583, Institut Pierre Simon Laplace (IPSL), Universit\u00e9 Paris-Est-Cr\u00e9teil, Universit\u00e9 de Paris, 94000 Cr\u00e9teil, France"},{"name":"Laboratoire de M\u00e9t\u00e9orologie Dynamique (LMD), UMR CNRS 8539, Ecole Polytechnique, Institut Pierre Simon Laplace, Ecole Normale Sup\u00e9rieure, Universit\u00e9 Paris-Saclay, Sorbonne Universit\u00e9s, Route de Saclay, 91128 Palaiseau, France"},{"name":"National School of Engineers of Sfax, Water, Energy and Environment Laboratory L3E, University of Sfax, B.P 1173, 3021 Sfax, Tunisia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7440-2350","authenticated-orcid":false,"given":"Pasquale","family":"Sellitto","sequence":"additional","affiliation":[{"name":"Laboratoire Interuniversitaire des Syst\u00e8mes Atmosph\u00e9riques (LISA), UMR CNRS 7583, Institut Pierre Simon Laplace (IPSL), Universit\u00e9 Paris-Est-Cr\u00e9teil, Universit\u00e9 de Paris, 94000 Cr\u00e9teil, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9330-6401","authenticated-orcid":false,"given":"Juan","family":"Cuesta","sequence":"additional","affiliation":[{"name":"Laboratoire Interuniversitaire des Syst\u00e8mes Atmosph\u00e9riques (LISA), UMR CNRS 7583, Institut Pierre Simon Laplace (IPSL), Universit\u00e9 Paris-Est-Cr\u00e9teil, Universit\u00e9 de Paris, 94000 Cr\u00e9teil, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maxim","family":"Eremenko","sequence":"additional","affiliation":[{"name":"Laboratoire Interuniversitaire des Syst\u00e8mes Atmosph\u00e9riques (LISA), UMR CNRS 7583, Institut Pierre Simon Laplace (IPSL), Universit\u00e9 Paris-Est-Cr\u00e9teil, Universit\u00e9 de Paris, 94000 Cr\u00e9teil, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mathieu","family":"Lachatre","sequence":"additional","affiliation":[{"name":"Laboratoire de M\u00e9t\u00e9orologie Dynamique (LMD), UMR CNRS 8539, Ecole Polytechnique, Institut Pierre Simon Laplace, Ecole Normale Sup\u00e9rieure, Universit\u00e9 Paris-Saclay, Sorbonne Universit\u00e9s, Route de Saclay, 91128 Palaiseau, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sylvain","family":"Mailler","sequence":"additional","affiliation":[{"name":"Laboratoire de M\u00e9t\u00e9orologie Dynamique (LMD), UMR CNRS 8539, Ecole Polytechnique, Institut Pierre Simon Laplace, Ecole Normale Sup\u00e9rieure, Universit\u00e9 Paris-Saclay, Sorbonne Universit\u00e9s, Route de Saclay, 91128 Palaiseau, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0236-7856","authenticated-orcid":false,"given":"Elisa","family":"Carboni","sequence":"additional","affiliation":[{"name":"COMET, Atmospheric, Oceanic and Planetary Physics, University of Oxford, Clarendon Laboratory, Parks Road, Oxford OX1 3PU, UK"},{"name":"UK Research and Innovation, Science and Technology Facilities Council, Rutherford Appleton Laboratory, Chilton OX11 0QX, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9336-107X","authenticated-orcid":false,"given":"Giuseppe","family":"Salerno","sequence":"additional","affiliation":[{"name":"Istituto Nazionale di Geofisica e Vulcanologia (INGV), OE, 95123 Catania, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1929-5326","authenticated-orcid":false,"given":"Tommaso","family":"Caltabiano","sequence":"additional","affiliation":[{"name":"Istituto Nazionale di Geofisica e Vulcanologia (INGV), OE, 95123 Catania, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Laurent","family":"Menut","sequence":"additional","affiliation":[{"name":"Laboratoire de M\u00e9t\u00e9orologie Dynamique (LMD), UMR CNRS 8539, Ecole Polytechnique, Institut Pierre Simon Laplace, Ecole Normale Sup\u00e9rieure, Universit\u00e9 Paris-Saclay, Sorbonne Universit\u00e9s, Route de Saclay, 91128 Palaiseau, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohamed Moncef","family":"Serbaji","sequence":"additional","affiliation":[{"name":"National School of Engineers of Sfax, Water, Energy and Environment Laboratory L3E, University of Sfax, B.P 1173, 3021 Sfax, Tunisia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Farhat","family":"Rekhiss","sequence":"additional","affiliation":[{"name":"National School of Engineers of Sfax, Water, Energy and Environment Laboratory L3E, University of Sfax, B.P 1173, 3021 Sfax, Tunisia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bernard","family":"Legras","sequence":"additional","affiliation":[{"name":"Laboratoire de M\u00e9t\u00e9orologie Dynamique (LMD), UMR CNRS 8539, Ecole Polytechnique, Institut Pierre Simon Laplace, Ecole Normale Sup\u00e9rieure, Universit\u00e9 Paris-Saclay, Sorbonne Universit\u00e9s, Route de Saclay, 91128 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Cosmochim. Acta"},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"12,660","DOI":"10.1002\/2014JD021915","article-title":"Volcanic sulfate aerosol formation in the troposphere","volume":"119","author":"Martin","year":"2014","journal-title":"J. Geophys. Res. Atmos."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"191","DOI":"10.1029\/1998RG000054","article-title":"Volcanic eruptions and climate","volume":"38","author":"Robock","year":"2000","journal-title":"Rev. Geophys."},{"key":"ref_4","doi-asserted-by":"crossref","unstructured":"Vernier, J.P., Thomason, L.W., Pommereau, J.P., Bourassa, A., Pelon, J., Garnier, A., Hauchecorne, A., Blanot, L., Trepte, C., and Degenstein, D. (2011). Major influence of tropical volcanic eruptions on the stratospheric aerosol layer during the last decade. Geophys. Res. Lett., 38.","DOI":"10.1029\/2011GL047563"},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"7763","DOI":"10.1002\/2014GL061541","article-title":"Total volcanic stratospheric aerosol optical depths and implications for global climate change","volume":"41","author":"Ridley","year":"2014","journal-title":"Geophys. Res. Lett."},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"77","DOI":"10.1016\/j.atmosenv.2016.10.032","article-title":"The impact of Mount Etna sulfur emissions on the atmospheric composition and aerosol properties in the central Mediterranean: A statistical analysis over the period 2000\u20132013 based on observations and Lagrangian modelling","volume":"148","author":"Sellitto","year":"2017","journal-title":"Atmos. Environ."},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"11","DOI":"10.1016\/S0013-9351(03)00122-1","article-title":"Emergency department visits and vog-related air quality in Hilo, Hawai\u2019i","volume":"95","author":"Michaud","year":"2004","journal-title":"Environ. Res."},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"255","DOI":"10.1007\/s00445-005-0005-x","article-title":"Major-ion bulk deposition around an active volcano (Mt. Etna, Italy)","volume":"68","author":"Aiuppa","year":"2006","journal-title":"Bull. Volcanol."},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"67","DOI":"10.1038\/nature12674","article-title":"Large contribution of natural aerosols to uncertainty in indirect forcing","volume":"503","author":"Carslaw","year":"2013","journal-title":"Nature"},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"99","DOI":"10.1016\/j.jvolgeores.2016.01.002","article-title":"Multi-decadal satellite measurements of global volcanic degassing","volume":"311","author":"Carn","year":"2016","journal-title":"J. Volcanol. Geotherm. Res."},{"key":"ref_11","unstructured":"Mackie, S., Cashman, K., Ricketts, H., Rust, A., and Watson, M. (2016). Chapter 11\u2014Infrared Sounding of Volcanic Ash. Volcanic Ash, Elsevier."},{"key":"ref_12","unstructured":"Mackie, S., Cashman, K., Ricketts, H., Rust, A., and Watson, M. (2016). Chapter 12\u2014Ultraviolet Satellite Measurements of Volcanic Ash. Volcanic Ash, Elsevier."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"1217","DOI":"10.5194\/acp-18-1217-2018","article-title":"MIPAS observations of volcanic sulfate aerosol and sulfur dioxide in the stratosphere","volume":"18","author":"Sinnhuber","year":"2018","journal-title":"Atmos. Chem. Phys."},{"key":"ref_14","doi-asserted-by":"crossref","unstructured":"Haywood, J.M., Jones, A., Clarisse, L., Bourassa, A., Barnes, J., Telford, P., Bellouin, N., Boucher, O., Agnew, P., and Clerbaux, C. (2010). Observations of the eruption of the Sarychev volcano and simulations using the HadGEM2 climate model. J. Geophys. Res. Atmos., 115.","DOI":"10.1029\/2010JD014447"},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"D00L02","DOI":"10.1029\/2009JD012786","article-title":"Detection of volcanic SO2, ash, and H2SO4 using the Infrared Atmospheric Sounding Interferometer (IASI)","volume":"115","author":"Karagulian","year":"2010","journal-title":"J. Geophys. Res. Atmos."},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"115","DOI":"10.5194\/amt-9-115-2016","article-title":"Sensitivity of thermal infrared nadir instruments to the chemical and microphysical properties of UTLS secondary sulfate aerosols","volume":"9","author":"Sellitto","year":"2016","journal-title":"Atmos. Meas. Tech."},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"2195","DOI":"10.5194\/acp-13-2195-2013","article-title":"A unified approach to infrared aerosol remote sensing and type specification","volume":"13","author":"Clarisse","year":"2013","journal-title":"Atmos. Chem. Phys."},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"7099","DOI":"10.1002\/2014JD022406","article-title":"Three-dimensional distribution of a major desert dust outbreak over East Asia in March 2008 derived from IASI satellite observations","volume":"120","author":"Cuesta","year":"2015","journal-title":"J. Geophys. Res. Atmos."},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"6041","DOI":"10.5194\/acp-9-6041-2009","article-title":"Monitoring of atmospheric composition using the thermal infrared IASI\/MetOp sounder","volume":"9","author":"Clerbaux","year":"2009","journal-title":"Atmos. Chem. Phys."},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"9343","DOI":"10.5194\/acp-14-9343-2014","article-title":"Evaluation of IASI-derived dust aerosol characteristics over the tropical belt","volume":"14","author":"Capelle","year":"2014","journal-title":"Atmos. Chem. Phys."},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"5407","DOI":"10.5194\/amt-9-5407-2016","article-title":"Retrieval of ash properties from IASI measurements","volume":"9","author":"Ventress","year":"2016","journal-title":"Atmos. Meas. Tech."},{"key":"ref_22","first-page":"501","article-title":"On the solution of ill-posed problems and the method of regularization","volume":"151","author":"Tikhonov","year":"1963","journal-title":"Dokl. Akad. Nauk SSSR"},{"key":"ref_23","doi-asserted-by":"crossref","unstructured":"Rodgers, C.D. (2000). Inverse Methods for Atmospheric Sounding: Theory and Practice, World Scientific.","DOI":"10.1142\/9789812813718"},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"249","DOI":"10.1016\/S0022-4073(01)00123-6","article-title":"Sensitivity of trace gas abundances retrievals from infrared limb emission spectra to simplifying approximations in radiative transfer modelling","volume":"72","author":"Stiller","year":"2002","journal-title":"J. Quant. Spectrosc. Radiat. Transf."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"553","DOI":"10.1002\/qj.828","article-title":"The ERA-Interim reanalysis: Configuration and performance of the data assimilation system","volume":"137","author":"Dee","year":"2011","journal-title":"Q. J. R. Meteorol. Soc."},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"783","DOI":"10.1021\/jp992349i","article-title":"Absorption Spectra and Optical Constants of Binary and Ternary Solutions of H2SO4, HNO3, and H2O in the Mid Infrared at Atmospheric Temperatures","volume":"104","author":"Biermann","year":"2000","journal-title":"J. Phys. Chem. A"},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"278","DOI":"10.1002\/2015RG000511","article-title":"Stratospheric aerosol\u2014Observations, processes, and impact on climate","volume":"54","author":"Kremser","year":"2016","journal-title":"Rev. Geophys."},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"5381","DOI":"10.5194\/amt-12-5381-2019","article-title":"Unified quantitative observation of coexisting volcanic sulfur dioxide and sulfate aerosols using ground-based Fourier transform infrared spectroscopy","volume":"12","author":"Sellitto","year":"2019","journal-title":"Atmos. Meas. Tech."},{"key":"ref_29","unstructured":"Stiller, G. (2000). The Karlsruhe Optimized and Precise Radiative Transfer Algorithm (KOPRA), Forschungszentrum Karlsruhe. Wissenschaftliche Berichte, FZKA."},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"1277","DOI":"10.1109\/TGRS.2010.2051036","article-title":"Global Land Surface Emissivity Retrieved From Satellite Ultraspectral IR Measurements","volume":"49","author":"Zhou","year":"2011","journal-title":"IEEE Trans. Geosci. Remote Sens."},{"key":"ref_31","doi-asserted-by":"crossref","unstructured":"Carn, S.A., Froyd, K.D., Anderson, B.E., Wennberg, P., Crounse, J., Spencer, K., Dibb, J.E., Krotkov, N.A., Browell, E.V., and Hair, J.W. (2011). In situ measurements of tropospheric volcanic plumes in Ecuador and Colombia during TC4. J. Geophys. Res. Atmos., 116.","DOI":"10.1029\/2010JD014718"},{"key":"ref_32","unstructured":"INGV (2012). Bollettino Settimanale sul Monitoraggio Vulcanico, Geochimico e Sismico del Vulcano Etna, 12\/03\/2012\u201318\/03\/2012, INGV. Technical Report."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"11417","DOI":"10.5194\/acp-12-11417-2012","article-title":"A new scheme for sulphur dioxide retrieval from IASI measurements: Application to the Eyjafjallaj\u00f6kull eruption of April and May 2010","volume":"12","author":"Carboni","year":"2012","journal-title":"Atmos. Chem. Phys."},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"4343","DOI":"10.5194\/acp-16-4343-2016","article-title":"The vertical distribution of volcanic SO2 plumes measured by IASI","volume":"16","author":"Carboni","year":"2016","journal-title":"Atmos. Chem. Phys."},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"2717","DOI":"10.5194\/gmd-11-2717-2018","article-title":"An update on the RTTOV fast radiative transfer model (currently at version 12)","volume":"11","author":"Saunders","year":"2018","journal-title":"Geosci. Model Dev."},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"1567","DOI":"10.5194\/amt-4-1567-2011","article-title":"An effective method for the detection of trace species demonstrated using the MetOp Infrared Atmospheric Sounding Interferometer","volume":"4","author":"Walker","year":"2011","journal-title":"Atmos. Meas. Tech."},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"2397","DOI":"10.5194\/gmd-10-2397-2017","article-title":"CHIMERE-2017: From urban to hemispheric chemistry-transport modeling","volume":"10","author":"Mailler","year":"2017","journal-title":"Geosci. Model Dev."},{"key":"ref_38","doi-asserted-by":"crossref","unstructured":"Lachatre, M., Mailler, S., Menut, L., Turquety, S., Sellitto, P., Guermazi, H., Salerno, G., and Carboni, T.C.E. (2020). New strategies for vertical transport in chemistry-transport models: Application to the case of the Mount Etna eruption on March 18, 2012. Geosci. Model Dev., under review.","DOI":"10.5194\/egusphere-egu2020-7036"},{"key":"ref_39","unstructured":"Skamarock, W.C., Klemp, J.B., Dudhia, J., Gill, D.O., Barker, D., Duda, M.G., and Powers, J.G. (2008). A Description of the Advanced Research WRF Version 3 (No. NCAR\/TN-475+STR), University Corporation for Atmospheric Research. Technical Report."},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"927","DOI":"10.5194\/gmd-10-927-2017","article-title":"Aerosol\u2013radiation interaction modelling using online coupling between the WRF 3.7.1 meteorological model and the CHIMERE 2016 chemistry-transport model, through the OASIS3-MCT coupler","volume":"10","author":"Briant","year":"2017","journal-title":"Geosci. Model Dev."},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"101","DOI":"10.1016\/0021-9991(79)90145-1","article-title":"Towards the ultimate conservative difference scheme. V A second order sequel to Godunov\u2019s method","volume":"32","year":"1979","journal-title":"J. Comput. Phys."},{"key":"ref_42","first-page":"939","article-title":"Un sch\u00e9ma non lin\u00e9aire anti-dissipatif pour l\u2019\u00e9quation d\u2019advection lin\u00e9aire","volume":"328","year":"1999","journal-title":"C. R. l\u2019Acad\u00e9mie Sci. Math."},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"157","DOI":"10.3389\/feart.2018.00157","article-title":"Coupling Between Magmatic Degassing and Volcanic Tremor in Basaltic Volcanism","volume":"6","author":"Salerno","year":"2018","journal-title":"Front. Earth Sci."},{"key":"ref_44","first-page":"AAC3-1","article-title":"An improved parameterization for sulfuric acid\u2013water nucleation rates for tropospheric and stratospheric conditions","volume":"107","author":"Kulmala","year":"2002","journal-title":"J. Geophys. Res. Atmos."},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"3559","DOI":"10.1364\/AO.40.003559","article-title":"Constrained profile retrieval applied to the observation mode of the Michelson Interferometer for Passive Atmospheric Sounding","volume":"40","author":"Steck","year":"2001","journal-title":"Appl. Opt."},{"key":"ref_46","doi-asserted-by":"crossref","unstructured":"Guermazi, H., Sellitto, P., Serbaji, M.M., Legras, B., and Rekhiss, F. (2017). Assessment of the Combined Sensitivity of Nadir TIR Satellite Observations to Volcanic SO2 and Sulphate Aerosols after a Moderate Stratospheric Eruption. Geosciences, 7.","DOI":"10.3390\/geosciences7030084"}],"container-title":["Remote Sensing"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/2072-4292\/13\/9\/1808\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T05:57:40Z","timestamp":1760162260000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/2072-4292\/13\/9\/1808"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,5,6]]},"references-count":46,"journal-issue":{"issue":"9","published-online":{"date-parts":[[2021,5]]}},"alternative-id":["rs13091808"],"URL":"https:\/\/doi.org\/10.3390\/rs13091808","relation":{},"ISSN":["2072-4292"],"issn-type":[{"value":"2072-4292","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,5,6]]}}}