{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,8,21]],"date-time":"2023-08-21T03:08:06Z","timestamp":1692587286043},"reference-count":6,"publisher":"Elsevier BV","issue":"1","license":[{"start":{"date-parts":[[1991,9,1]],"date-time":"1991-09-01T00:00:00Z","timestamp":683683200000},"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":7990,"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":[[1991,9]]},"DOI":"10.1016\/0097-3165(91)90074-q","type":"journal-article","created":{"date-parts":[[2004,8,27]],"date-time":"2004-08-27T22:52:48Z","timestamp":1093647168000},"page":"78-84","source":"Crossref","is-referenced-by-count":4,"title":["Local constraints ensuring small representing sets"],"prefix":"10.1016","volume":"58","author":[{"given":"Paul","family":"Erd\u0151s","sequence":"first","affiliation":[]},{"given":"Andr\u00e1s","family":"Hajnal","sequence":"additional","affiliation":[]},{"given":"Zsolt","family":"Tuza","sequence":"additional","affiliation":[]}],"member":"78","reference":[{"key":"10.1016\/0097-3165(91)90074-Q_BIB1","doi-asserted-by":"crossref","first-page":"299","DOI":"10.1016\/0097-3165(87)90036-7","article-title":"More on maximal intersecting families","volume":"44","author":"Blokhuis","year":"1987","journal-title":"J. Combin. Theory Ser. A"},{"key":"10.1016\/0097-3165(91)90074-Q_BIB2","doi-asserted-by":"crossref","first-page":"251","DOI":"10.1016\/0097-3165(78)90013-4","article-title":"The blocking number of an affine space","volume":"24","author":"Brouwer","year":"1978","journal-title":"J. Combin. Theory Ser. A"},{"key":"10.1016\/0097-3165(91)90074-Q_BIB3","first-page":"181","article-title":"On the maximal number of vertices representing the edges of a graph","volume":"6","author":"Erd\u0151s","year":"1961","journal-title":"Magyar Tud. Akad. Mat. Kut. Int. K\u00f6zl."},{"key":"10.1016\/0097-3165(91)90074-Q_BIB4","doi-asserted-by":"crossref","first-page":"253","DOI":"10.1016\/0097-3165(77)90001-2","article-title":"Covering finite fields with cosets of subspaces","volume":"22","author":"Jamison","year":"1977","journal-title":"J. Combin. Theory Ser. A"},{"key":"10.1016\/0097-3165(91)90074-Q_BIB5","doi-asserted-by":"crossref","first-page":"84","DOI":"10.1016\/0097-3165(89)90064-2","article-title":"Minimum number of elements representing a set system of given rank","volume":"52","author":"Tuza","year":"1989","journal-title":"J. Combin. Theory Ser. A"},{"key":"10.1016\/0097-3165(91)90074-Q_BIB6","doi-asserted-by":"crossref","first-page":"134","DOI":"10.1016\/0095-8956(85)90043-7","article-title":"Critical hypergraphs and intersecting set-pair systems","volume":"39","author":"Tuza","year":"1985","journal-title":"J. Combin. Theory Ser. B"}],"container-title":["Journal of Combinatorial Theory, Series A"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:009731659190074Q?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:009731659190074Q?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,2,4]],"date-time":"2019-02-04T07:25:58Z","timestamp":1549265158000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/009731659190074Q"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1991,9]]},"references-count":6,"journal-issue":{"issue":"1","published-print":{"date-parts":[[1991,9]]}},"alternative-id":["009731659190074Q"],"URL":"https:\/\/doi.org\/10.1016\/0097-3165(91)90074-q","relation":{},"ISSN":["0097-3165"],"issn-type":[{"value":"0097-3165","type":"print"}],"subject":[],"published":{"date-parts":[[1991,9]]}}}