{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,9]],"date-time":"2026-01-09T03:06:13Z","timestamp":1767927973844,"version":"3.49.0"},"reference-count":11,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[1990,4,1]],"date-time":"1990-04-01T00:00:00Z","timestamp":638928000000},"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":8508,"URL":"https:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Information and Computation"],"published-print":{"date-parts":[[1990,4]]},"DOI":"10.1016\/0890-5401(90)90048-m","type":"journal-article","created":{"date-parts":[[2004,12,1]],"date-time":"2004-12-01T19:24:20Z","timestamp":1101929060000},"page":"202-241","source":"Crossref","is-referenced-by-count":61,"title":["Bisimulation and divergence"],"prefix":"10.1016","volume":"85","author":[{"given":"D.J.","family":"Walker","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/0890-5401(90)90048-M_BIB1","doi-asserted-by":"crossref","first-page":"225","DOI":"10.1016\/0304-3975(87)90065-X","article-title":"Observation equivalence as a testing equivalence","volume":"53","author":"Abramsky","year":"1987","journal-title":"Theoret. Comput. Sci."},{"key":"10.1016\/0890-5401(90)90048-M_BIB2","article-title":"A term model for CCS","volume":"Vol. 88","author":"Hennessy","year":"1980"},{"key":"10.1016\/0890-5401(90)90048-M_BIB3","article-title":"Compositional proofs by partial specifications of processes","volume":"Vol. 324","author":"Larsen","year":"1988"},{"key":"10.1016\/0890-5401(90)90048-M_BIB4","article-title":"A Calculus of Communicating Systems","volume":"Vol. 92","author":"Milner","year":"1980"},{"key":"10.1016\/0890-5401(90)90048-M_BIB5","article-title":"A modal characterization of observable machine-behaviour","volume":"Vol. 112","author":"Milner","year":"1981"},{"key":"10.1016\/0890-5401(90)90048-M_BIB6","series-title":"Inform. and Comput.","article-title":"A Complete Axiomatization for Observational Congruance of Finite-State Behaviours","author":"Milner","year":"1986"},{"key":"10.1016\/0890-5401(90)90048-M_BIB7","author":"Milner","year":"1989"},{"key":"10.1016\/0890-5401(90)90048-M_BIB8","series-title":"Notes on the bisimulation preorder, handwritten notes","author":"Milner","year":"1987"},{"key":"10.1016\/0890-5401(90)90048-M_BIB9","article-title":"Concurrency and automata on infinite sequences","volume":"Vol. 104","author":"Park","year":"1981"},{"key":"10.1016\/0890-5401(90)90048-M_BIB10","doi-asserted-by":"crossref","first-page":"311","DOI":"10.1016\/0304-3975(87)90012-0","article-title":"Modal logics for communicating systems","volume":"49","author":"Stirling","year":"1987","journal-title":"Theoret. Comput. Sci."},{"key":"10.1016\/0890-5401(90)90048-M_BIB11","series-title":"Proceedings, 3rd Annual Symposium on Logic in Computer Science","first-page":"186","article-title":"Bisimulations and divergence","author":"Walker","year":"1988"}],"container-title":["Information and Computation"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:089054019090048M?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:089054019090048M?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,2,1]],"date-time":"2019-02-01T13:26:00Z","timestamp":1549027560000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/089054019090048M"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1990,4]]},"references-count":11,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1990,4]]}},"alternative-id":["089054019090048M"],"URL":"https:\/\/doi.org\/10.1016\/0890-5401(90)90048-m","relation":{},"ISSN":["0890-5401"],"issn-type":[{"value":"0890-5401","type":"print"}],"subject":[],"published":{"date-parts":[[1990,4]]}}}