{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,3,30]],"date-time":"2022-03-30T14:44:36Z","timestamp":1648651476153},"reference-count":2,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[1972,5,1]],"date-time":"1972-05-01T00:00:00Z","timestamp":73526400000},"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":15052,"URL":"https:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Combinatorial Theory, Series A"],"published-print":{"date-parts":[[1972,5]]},"DOI":"10.1016\/0097-3165(72)90093-3","type":"journal-article","created":{"date-parts":[[2004,10,5]],"date-time":"2004-10-05T15:09:06Z","timestamp":1096988946000},"page":"311-315","source":"Crossref","is-referenced-by-count":0,"title":["A note on generalized (n, K, \u03bb)-systems"],"prefix":"10.1016","volume":"12","author":[{"given":"W.G","family":"Bridges","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/0097-3165(72)90093-3_BIB1","doi-asserted-by":"crossref","first-page":"432","DOI":"10.1016\/0021-8693(69)90085-4","article-title":"Combinatorial designs and related systems","volume":"13","author":"Bridges","year":"1969","journal-title":"J. Algebra"},{"key":"10.1016\/0097-3165(72)90093-3_BIB2","doi-asserted-by":"crossref","DOI":"10.5948\/UPO9781614440147","article-title":"Combinatorial Mathematics","author":"Ryser","year":"1963"}],"container-title":["Journal of Combinatorial Theory, Series A"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0097316572900933?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0097316572900933?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2020,4,3]],"date-time":"2020-04-03T08:20:35Z","timestamp":1585902035000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/0097316572900933"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1972,5]]},"references-count":2,"journal-issue":{"issue":"3","published-print":{"date-parts":[[1972,5]]}},"alternative-id":["0097316572900933"],"URL":"https:\/\/doi.org\/10.1016\/0097-3165(72)90093-3","relation":{},"ISSN":["0097-3165"],"issn-type":[{"value":"0097-3165","type":"print"}],"subject":[],"published":{"date-parts":[[1972,5]]}}}