{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,7]],"date-time":"2026-04-07T05:57:06Z","timestamp":1775541426846,"version":"3.50.1"},"reference-count":3,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[1997,10,1]],"date-time":"1997-10-01T00:00:00Z","timestamp":875664000000},"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":["Fuzzy Sets and Systems"],"published-print":{"date-parts":[[1997,10]]},"DOI":"10.1016\/s0165-0114(97)00135-8","type":"journal-article","created":{"date-parts":[[2003,4,5]],"date-time":"2003-04-05T01:00:31Z","timestamp":1049504431000},"page":"137-142","source":"Crossref","is-referenced-by-count":22,"title":["Operations on fuzzy numbers via fuzzy reasoning"],"prefix":"10.1016","volume":"91","author":[{"given":"Dimitar P.","family":"Filev","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ronald R.","family":"Yager","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/S0165-0114(97)00135-8_BIB1","series-title":"Fuzzy Sets and Systems: Theory and Applications","author":"Dubois","year":"1980"},{"key":"10.1016\/S0165-0114(97)00135-8_BIB2","series-title":"Essentials of Fuzzy Modeling and Control","author":"Yager","year":"1994"},{"key":"10.1016\/S0165-0114(97)00135-8_BIB3","series-title":"Fuzzy Sets and Their Applications to Cognitive and Decision Processes","first-page":"1","article-title":"Calculus of fuzzy restrictions","author":"Zadeh","year":"1975"}],"container-title":["Fuzzy Sets and Systems"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0165011497001358?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0165011497001358?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,4,24]],"date-time":"2019-04-24T02:51:37Z","timestamp":1556074297000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0165011497001358"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1997,10]]},"references-count":3,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1997,10]]}},"alternative-id":["S0165011497001358"],"URL":"https:\/\/doi.org\/10.1016\/s0165-0114(97)00135-8","relation":{},"ISSN":["0165-0114"],"issn-type":[{"value":"0165-0114","type":"print"}],"subject":[],"published":{"date-parts":[[1997,10]]}}}