{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,26]],"date-time":"2026-03-26T14:06:42Z","timestamp":1774534002278,"version":"3.50.1"},"reference-count":0,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[1999,2,1]],"date-time":"1999-02-01T00:00:00Z","timestamp":917827200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Computers &amp; Operations Research"],"published-print":{"date-parts":[[1999,2]]},"DOI":"10.1016\/s0305-0548(98)00055-0","type":"journal-article","created":{"date-parts":[[2002,7,25]],"date-time":"2002-07-25T12:08:45Z","timestamp":1027598925000},"page":"157-177","source":"Crossref","is-referenced-by-count":27,"title":["Earliness penalties on a single machine subject to precedence constraints: SLK due date assignment"],"prefix":"10.1016","volume":"26","author":[{"given":"V.S.","family":"Gordon","sequence":"first","affiliation":[]},{"given":"V.A.","family":"Strusevich","sequence":"additional","affiliation":[]}],"member":"78","container-title":["Computers &amp; Operations Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0305054898000550?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0305054898000550?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,5,1]],"date-time":"2019-05-01T00:59:48Z","timestamp":1556672388000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0305054898000550"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1999,2]]},"references-count":0,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1999,2]]}},"alternative-id":["S0305054898000550"],"URL":"https:\/\/doi.org\/10.1016\/s0305-0548(98)00055-0","relation":{},"ISSN":["0305-0548"],"issn-type":[{"value":"0305-0548","type":"print"}],"subject":[],"published":{"date-parts":[[1999,2]]}}}