{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,23]],"date-time":"2026-02-23T17:06:15Z","timestamp":1771866375454,"version":"3.50.1"},"reference-count":3,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2006,10,4]],"date-time":"2006-10-04T00:00:00Z","timestamp":1159920000000},"content-version":"vor","delay-in-days":6882,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Graph Theory"],"published-print":{"date-parts":[[1987,12]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Thomassen conjectured that any longest cycle of a 3\u2010connected graph has a chord. In this paper, we will show that the conjecture is true for a planar graph if it is cubic or \u03b4 \u2a7e 4.<\/jats:p>","DOI":"10.1002\/jgt.3190110409","type":"journal-article","created":{"date-parts":[[2007,6,9]],"date-time":"2007-06-09T05:10:42Z","timestamp":1181365842000},"page":"521-529","source":"Crossref","is-referenced-by-count":13,"title":["Longest cycles and their chords"],"prefix":"10.1002","volume":"11","author":[{"given":"Cun\u2010Quan","family":"Zhang","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2006,10,4]]},"reference":[{"key":"e_1_2_1_2_2","article-title":"Cycle in graphs","volume":"27","author":"Alspach B.","year":"1985","journal-title":"Ann. Discrete Math."},{"key":"e_1_2_1_3_2","doi-asserted-by":"publisher","DOI":"10.1007\/BF01836218"},{"key":"e_1_2_1_4_2","volume-title":"The Four\u2010Colour Problem","author":"Ore O.","year":"1967"}],"container-title":["Journal of Graph Theory"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fjgt.3190110409","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/jgt.3190110409","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,21]],"date-time":"2023-10-21T09:35:24Z","timestamp":1697880924000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/jgt.3190110409"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1987,12]]},"references-count":3,"journal-issue":{"issue":"4","published-print":{"date-parts":[[1987,12]]}},"alternative-id":["10.1002\/jgt.3190110409"],"URL":"https:\/\/doi.org\/10.1002\/jgt.3190110409","archive":["Portico"],"relation":{},"ISSN":["0364-9024","1097-0118"],"issn-type":[{"value":"0364-9024","type":"print"},{"value":"1097-0118","type":"electronic"}],"subject":[],"published":{"date-parts":[[1987,12]]}}}