{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,2]],"date-time":"2025-11-02T09:28:48Z","timestamp":1762075728388},"reference-count":12,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[1979,1,1]],"date-time":"1979-01-01T00:00:00Z","timestamp":283996800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2013,7,17]],"date-time":"2013-07-17T00:00:00Z","timestamp":1374019200000},"content-version":"vor","delay-in-days":12616,"URL":"https:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Discrete Mathematics"],"published-print":{"date-parts":[[1979]]},"DOI":"10.1016\/0012-365x(79)90133-x","type":"journal-article","created":{"date-parts":[[2002,7,26]],"date-time":"2002-07-26T03:33:13Z","timestamp":1027654393000},"page":"255-267","source":"Crossref","is-referenced-by-count":42,"title":["Lower bounds on the cardinality of the maximum matchings of planar graphs"],"prefix":"10.1016","volume":"28","author":[{"given":"Takao","family":"Nishizeki","sequence":"first","affiliation":[]},{"given":"Ilker","family":"Baybars","sequence":"additional","affiliation":[]}],"member":"78","reference":[{"key":"10.1016\/0012-365X(79)90133-X_BIB1","series-title":"Graphs and Hypergraphs","author":"Berge","year":"1973"},{"key":"10.1016\/0012-365X(79)90133-X_BIB2","first-page":"258","article-title":"Sur le couplage maximum d'un graphe","volume":"247","author":"Berge","year":"1958","journal-title":"C.R. Acad. Sciences, Paris"},{"issue":"1","key":"10.1016\/0012-365X(79)90133-X_BIB3","first-page":"47","article-title":"Planarity of graphs with given degrees of vertices","volume":"XVII","author":"Chv\u00e1tal","year":"1969","journal-title":"Nieuw Archief voor Wiskunde"},{"key":"10.1016\/0012-365X(79)90133-X_BIB4","series-title":"Convex Polytope","author":"Gr\u00fcnbaum","year":"1967"},{"key":"10.1016\/0012-365X(79)90133-X_BIB5","doi-asserted-by":"crossref","first-page":"175","DOI":"10.1002\/net.3230040207","article-title":"Matchings in polytopal graphs","volume":"4","author":"Gr\u00fcnbaum","year":"1974","journal-title":"Networks"},{"key":"10.1016\/0012-365X(79)90133-X_BIB6","series-title":"Graph Theory","author":"Harary","year":"1972"},{"key":"10.1016\/0012-365X(79)90133-X_BIB7","doi-asserted-by":"crossref","first-page":"149","DOI":"10.1016\/0012-365X(79)90017-7","article-title":"On the relationship between the genus and the cardinality of the maximum matchings of a graph","volume":"25","author":"Nishizeki","year":"1979","journal-title":"Discrete Math."},{"key":"10.1016\/0012-365X(79)90133-X_BIB8","series-title":"Research Report of Dept. of Math.","article-title":"Precise proofs of some lemmas in the paper \u201cLower bounds on the cardinality of the maximum matchings of planar graphs\u201d","author":"Nishizeki","year":"1977"},{"key":"10.1016\/0012-365X(79)90133-X_BIB9","doi-asserted-by":"crossref","first-page":"598","DOI":"10.1137\/0132048","article-title":"On planar graphical degree sequences","volume":"32","author":"Schmeichel","year":"1977","journal-title":"SIAM J. Appl. Math."},{"key":"10.1016\/0012-365X(79)90133-X_BIB10","doi-asserted-by":"crossref","first-page":"99","DOI":"10.1090\/S0002-9947-1956-0081471-8","article-title":"A theorem on planar graphs","volume":"82","author":"Tutte","year":"1956","journal-title":"Trans. Amer. Math. Soc."},{"key":"10.1016\/0012-365X(79)90133-X_BIB11","doi-asserted-by":"crossref","first-page":"1498","DOI":"10.4153\/CJM-1974-145-8","article-title":"Large mathchings in graphs","volume":"24","author":"Weinstain","year":"1974","journal-title":"Canad. J. Math."},{"key":"10.1016\/0012-365X(79)90133-X_BIB12","doi-asserted-by":"crossref","first-page":"378","DOI":"10.2307\/1968197","article-title":"A theorem on graphs","volume":"32","author":"Whitney","year":"1931","journal-title":"Annal Math."}],"container-title":["Discrete Mathematics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0012365X7990133X?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0012365X7990133X?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,4,13]],"date-time":"2019-04-13T11:23:38Z","timestamp":1555154618000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/0012365X7990133X"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1979]]},"references-count":12,"journal-issue":{"issue":"3","published-print":{"date-parts":[[1979]]}},"alternative-id":["0012365X7990133X"],"URL":"https:\/\/doi.org\/10.1016\/0012-365x(79)90133-x","relation":{},"ISSN":["0012-365X"],"issn-type":[{"value":"0012-365X","type":"print"}],"subject":[],"published":{"date-parts":[[1979]]}}}