{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,4,3]],"date-time":"2022-04-03T11:10:06Z","timestamp":1648984206928},"reference-count":9,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[1983,2,1]],"date-time":"1983-02-01T00:00:00Z","timestamp":412905600000},"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":11124,"URL":"https:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Theoretical Computer Science"],"published-print":{"date-parts":[[1983,2]]},"DOI":"10.1016\/0304-3975(83)90106-8","type":"journal-article","created":{"date-parts":[[2002,7,26]],"date-time":"2002-07-26T04:17:21Z","timestamp":1027657041000},"page":"253-264","source":"Crossref","is-referenced-by-count":4,"title":["Nest sets and relativized closure properties"],"prefix":"10.1016","volume":"22","author":[{"given":"Masako","family":"Takahashi","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/0304-3975(83)90106-8_BIB1","series-title":"Automata, Languages, and Machines, Vol. A","author":"Eilenberg","year":"1974"},{"key":"10.1016\/0304-3975(83)90106-8_BIB2","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/S0022-0000(67)80003-5","article-title":"Bracketed context-free languages","volume":"1","author":"Ginsburg","year":"1967","journal-title":"J. Comput. System Sci."},{"key":"10.1016\/0304-3975(83)90106-8_BIB3","doi-asserted-by":"crossref","first-page":"675","DOI":"10.1145\/322217.322224","article-title":"Superdeterministic PDAs","volume":"27","author":"Greibach","year":"1982","journal-title":"J. ACM"},{"key":"10.1016\/0304-3975(83)90106-8_BIB4","first-page":"3","article-title":"Grammaires parenth\u00e9s\u00e9es et bilangages reguliers","volume":"14","author":"Marchand","year":"1980","journal-title":"R.A.I.R.O."},{"key":"10.1016\/0304-3975(83)90106-8_BIB5","doi-asserted-by":"crossref","first-page":"141","DOI":"10.2307\/1969080","article-title":"The algebra of topology","volume":"45","author":"Mckinsey","year":"1944","journal-title":"Ann. of Math."},{"key":"10.1016\/0304-3975(83)90106-8_BIB6","doi-asserted-by":"crossref","first-page":"490","DOI":"10.1145\/321406.321411","article-title":"Parenthesis grammars","volume":"14","author":"McNaughton","year":"1967","journal-title":"J. ACM"},{"key":"10.1016\/0304-3975(83)90106-8_BIB7","first-page":"198","article-title":"Composition of n tree transformations","author":"Ogden","year":"1972","journal-title":"Proc. 4th ACM Symposium on Theory of Computing"},{"key":"10.1016\/0304-3975(83)90106-8_BIB8","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/S0019-9958(75)90058-3","article-title":"Generalizations of regular sets and their application to a study of context-free languages","volume":"27","author":"Takahashi","year":"1975","journal-title":"Information and Control"},{"key":"10.1016\/0304-3975(83)90106-8_BIB9","series-title":"Proc. 7th Colloquium on Trees in Algebra and Programming","article-title":"On generalized parenthesis languages","author":"Takahashi","year":"1982"}],"container-title":["Theoretical Computer Science"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0304397583901068?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0304397583901068?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,4,12]],"date-time":"2019-04-12T13:55:16Z","timestamp":1555077316000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/0304397583901068"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1983,2]]},"references-count":9,"journal-issue":{"issue":"3","published-print":{"date-parts":[[1983,2]]}},"alternative-id":["0304397583901068"],"URL":"https:\/\/doi.org\/10.1016\/0304-3975(83)90106-8","relation":{},"ISSN":["0304-3975"],"issn-type":[{"value":"0304-3975","type":"print"}],"subject":[],"published":{"date-parts":[[1983,2]]}}}