{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,22]],"date-time":"2026-04-22T04:14:57Z","timestamp":1776831297866,"version":"3.51.2"},"reference-count":4,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[1990,2,1]],"date-time":"1990-02-01T00:00:00Z","timestamp":633830400000},"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":8567,"URL":"https:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Symbolic Computation"],"published-print":{"date-parts":[[1990,2]]},"DOI":"10.1016\/s0747-7171(08)80026-0","type":"journal-article","created":{"date-parts":[[2008,5,28]],"date-time":"2008-05-28T13:39:00Z","timestamp":1211981940000},"page":"113-115","source":"Crossref","is-referenced-by-count":19,"title":["Integration of rational functions: Rational computation of the logarithmic part"],"prefix":"10.1016","volume":"9","author":[{"given":"D","family":"Lazard","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R","family":"Rioboo","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/S0747-7171(08)80026-0_bib1","article-title":"Symbolic and Algebraic Computation","author":"Buchberger","year":"1982"},{"key":"10.1016\/S0747-7171(08)80026-0_bib2","author":"Davenport","year":"1987"},{"key":"10.1016\/S0747-7171(08)80026-0_bib3","author":"Drouffe","year":"1986"},{"key":"10.1016\/S0747-7171(08)80026-0_bib4","series-title":"Proc. 1976 Symp. on Symbolic and Algebraic Computation","first-page":"219","article-title":"Algebraic Factoring and Rational Function Integration","author":"Trager","year":"1976"}],"container-title":["Journal of Symbolic Computation"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0747717108800260?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0747717108800260?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2018,12,28]],"date-time":"2018-12-28T02:57:11Z","timestamp":1545965831000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0747717108800260"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1990,2]]},"references-count":4,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1990,2]]}},"alternative-id":["S0747717108800260"],"URL":"https:\/\/doi.org\/10.1016\/s0747-7171(08)80026-0","relation":{},"ISSN":["0747-7171"],"issn-type":[{"value":"0747-7171","type":"print"}],"subject":[],"published":{"date-parts":[[1990,2]]}}}