{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,16]],"date-time":"2025-09-16T20:30:42Z","timestamp":1758054642900,"version":"3.44.0"},"reference-count":7,"publisher":"Elsevier BV","issue":"1-3","license":[{"start":{"date-parts":[[1997,8,1]],"date-time":"1997-08-01T00:00:00Z","timestamp":870393600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[1997,8,1]],"date-time":"1997-08-01T00:00:00Z","timestamp":870393600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2013,7,17]],"date-time":"2013-07-17T00:00:00Z","timestamp":1374019200000},"content-version":"vor","delay-in-days":5829,"URL":"http:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"funder":[{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["DMS-9225046","DMS-9300959"],"award-info":[{"award-number":["DMS-9225046","DMS-9300959"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Discrete Mathematics"],"published-print":{"date-parts":[[1997,8]]},"DOI":"10.1016\/s0012-365x(96)00136-7","type":"journal-article","created":{"date-parts":[[2003,4,30]],"date-time":"2003-04-30T18:23:46Z","timestamp":1051727026000},"page":"1-14","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":2,"title":["On equationally defining extended cycle systems"],"prefix":"10.1016","volume":"173","author":[{"given":"C.C.","family":"Lindner","sequence":"first","affiliation":[]},{"given":"C.A.","family":"Rodger","sequence":"additional","affiliation":[]}],"member":"78","reference":[{"key":"10.1016\/S0012-365X(96)00136-7_BIB1","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1007\/BF01190966","article-title":"2-perfect m-cycle systems can be equationally defined for m = 3, 5, and 7 only","volume":"35","author":"Bryant","year":"1996","journal-title":"Algebra Universalis"},{"key":"10.1016\/S0012-365X(96)00136-7_BIB2","series-title":"Regards sur la Theorie des Graphes","first-page":"55","article-title":"Graphs and configurations","author":"Hilton","year":"1980"},{"key":"10.1016\/S0012-365X(96)00136-7_BIB3","first-page":"191","article-title":"On a problem in combinations","volume":"2","author":"Kirkman","year":"1847","journal-title":"Cambridge and Dublin Math. J."},{"key":"10.1016\/S0012-365X(96)00136-7_BIB4","series-title":"Invited hour lecture, Second International Catania Combinatorial Conf. on Graphs, designs and combinatorial geometries","first-page":"83","article-title":"Graph decompositions and quasigroup identities","volume":"XLV","author":"Lindner","year":"1990"},{"key":"10.1016\/S0012-365X(96)00136-7_BIB5","series-title":"Proc. 24th Annual Iranian Math. Conf","article-title":"2-perfect m-cycle systems and quasigroup varieties: a survey, invited lectures","author":"Lindner","year":"1993"},{"key":"10.1016\/S0012-365X(96)00136-7_BIB6","series-title":"Contemporary Design Theory: A Collection of Surveys","first-page":"325","article-title":"Decompositions into cycles II: Cycle systems","author":"Lindner","year":"1992"},{"key":"10.1016\/S0012-365X(96)00136-7_BIB7","doi-asserted-by":"crossref","first-page":"301","DOI":"10.1002\/jcd.3180020504","article-title":"On equationally defining m-perfect 2m + 1 cyclic systems","volume":"5","author":"Lindner","year":"1994","journal-title":"J. Combin. Des."}],"container-title":["Discrete Mathematics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0012365X96001367?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0012365X96001367?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,15]],"date-time":"2025-09-15T06:02:54Z","timestamp":1757916174000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0012365X96001367"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1997,8]]},"references-count":7,"journal-issue":{"issue":"1-3","published-print":{"date-parts":[[1997,8]]}},"alternative-id":["S0012365X96001367"],"URL":"https:\/\/doi.org\/10.1016\/s0012-365x(96)00136-7","relation":{},"ISSN":["0012-365X"],"issn-type":[{"type":"print","value":"0012-365X"}],"subject":[],"published":{"date-parts":[[1997,8]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"On equationally defining extended cycle systems","name":"articletitle","label":"Article Title"},{"value":"Discrete Mathematics","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/S0012-365X(96)00136-7","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"converted-article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 1997 Published by Elsevier B.V.","name":"copyright","label":"Copyright"}]}}