{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,4,5]],"date-time":"2022-04-05T00:19:34Z","timestamp":1649117974403},"reference-count":12,"publisher":"Elsevier BV","issue":"1-3","license":[{"start":{"date-parts":[[1996,12,1]],"date-time":"1996-12-01T00:00:00Z","timestamp":849398400000},"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":6072,"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":[[1996,12]]},"DOI":"10.1016\/0012-365x(95)00274-z","type":"journal-article","created":{"date-parts":[[2003,4,30]],"date-time":"2003-04-30T22:23:46Z","timestamp":1051741426000},"page":"45-52","source":"Crossref","is-referenced-by-count":0,"title":["The center of an infinite graph"],"prefix":"10.1016","volume":"161","author":[{"given":"L.","family":"Boza","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.","family":"Di\u00e1nez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.","family":"M\u00e1rquez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/0012-365X(95)00274-Z_BIB1","series-title":"Distances in Graphs","author":"Buckley","year":"1990"},{"key":"10.1016\/0012-365X(95)00274-Z_BIB2","first-page":"257","article-title":"On the analytical forms called trees, with application to the theory of chemical combinations","author":"Cayley","year":"1875","journal-title":"Report of the British Association for the Advancement of Science"},{"key":"10.1016\/0012-365X(95)00274-Z_BIB3","article-title":"El centro de una familia creciente de grafos finitos","author":"Di\u00e1nez","year":"1994"},{"key":"10.1016\/0012-365X(95)00274-Z_BIB4","doi-asserted-by":"crossref","first-page":"343","DOI":"10.1016\/S1385-7258(54)50043-0","article-title":"A Theorem of Kuratowski","volume":"16","author":"Dirac","year":"1954","journal-title":"Indag. Math."},{"key":"10.1016\/0012-365X(95)00274-Z_BIB5","first-page":"129","article-title":"\u00dcber Eulersche Linien unendlicheer Graphen","volume":"43","author":"Erd\u00f6s","year":"1936","journal-title":"Mat. Fiz. Lapok"},{"key":"10.1016\/0012-365X(95)00274-Z_BIB6","series-title":"Graph Theory","author":"Harary","year":"1969"},{"key":"10.1016\/0012-365X(95)00274-Z_BIB7","doi-asserted-by":"crossref","first-page":"185","DOI":"10.1515\/crll.1869.70.185","article-title":"Sur les assemblages de lignes","volume":"70","author":"Jordan","year":"1869","journal-title":"J. Reine Agnew. Math."},{"key":"10.1016\/0012-365X(95)00274-Z_BIB8","doi-asserted-by":"crossref","first-page":"453","DOI":"10.1007\/BF01456961","article-title":"\u00dcber Graphem und ihre Anwendung auf Determinantentheoric und Mengenlehre","volume":"77","author":"K\u00f6nig","year":"1916","journal-title":"Math. Ann."},{"key":"10.1016\/0012-365X(95)00274-Z_BIB9","series-title":"Theory of Finite and Infinite Graphs","author":"K\u00f6nig","year":"1990"},{"key":"10.1016\/0012-365X(95)00274-Z_BIB10","doi-asserted-by":"crossref","first-page":"245","DOI":"10.21136\/CMJ.1978.101528","article-title":"Matchings in infinite graphs","volume":"28","author":"McCarthy","year":"1978","journal-title":"Czechoslovak Math. J."},{"key":"10.1016\/0012-365X(95)00274-Z_BIB11","doi-asserted-by":"crossref","first-page":"59","DOI":"10.1007\/BF01818692","article-title":"Hamiltonian lines in infinite graphs with few vertices of small valency","volume":"7","author":"Nash-William","year":"1972","journal-title":"Aequationes Math."},{"key":"10.1016\/0012-365X(95)00274-Z_BIB12","first-page":"129","article-title":"Infinite graphs","volume":"2","author":"Thomassen","year":"1983"}],"container-title":["Discrete Mathematics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0012365X9500274Z?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0012365X9500274Z?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2021,5,8]],"date-time":"2021-05-08T09:54:27Z","timestamp":1620467667000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/0012365X9500274Z"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1996,12]]},"references-count":12,"journal-issue":{"issue":"1-3","published-print":{"date-parts":[[1996,12]]}},"alternative-id":["0012365X9500274Z"],"URL":"https:\/\/doi.org\/10.1016\/0012-365x(95)00274-z","relation":{},"ISSN":["0012-365X"],"issn-type":[{"value":"0012-365X","type":"print"}],"subject":[],"published":{"date-parts":[[1996,12]]}}}