{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,13]],"date-time":"2026-01-13T07:10:27Z","timestamp":1768288227079,"version":"3.49.0"},"publisher-location":"Berlin, Heidelberg","reference-count":9,"publisher":"Springer Berlin Heidelberg","isbn-type":[{"value":"9783540089216","type":"print"},{"value":"9783540357575","type":"electronic"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[1978]]},"DOI":"10.1007\/3-540-08921-7_84","type":"book-chapter","created":{"date-parts":[[2012,2,25]],"date-time":"2012-02-25T16:37:01Z","timestamp":1330187821000},"page":"364-373","source":"Crossref","is-referenced-by-count":22,"title":["Cooperating grammar systems"],"prefix":"10.1007","author":[{"given":"R.","family":"Meersman","sequence":"first","affiliation":[]},{"given":"G.","family":"Rozenberg","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2005,5,24]]},"reference":[{"key":"33_CR1","unstructured":"J. Engelfriet, \u201cIterating Iterated Substitution\u201d, Report TH Twente 143, (1976)."},{"key":"33_CR2","doi-asserted-by":"publisher","first-page":"109","DOI":"10.1016\/S0019-9958(75)90106-0","volume":"27","author":"S. Ginsburg","year":"1975","unstructured":"S. Ginsburg, G. Rozenberg, \u201cTOL Schemes and Control Sets\u201d, Int. and Control (27), pp. 109\u2013125 (1975).","journal-title":"Int. and Control"},{"key":"33_CR3","unstructured":"G.T. Herman and G. Rozenberg, \u201cDevelopmental Systems and Languages\u201d, North Holland (1974)."},{"key":"33_CR4","doi-asserted-by":"crossref","unstructured":"R. Meersman, G. Rozenberg, \u201cTwo-level Meta-controlled Substitution Grammars\u201d, to appear in Acta Informatica (1978).","DOI":"10.1007\/BF00265677"},{"key":"33_CR5","unstructured":"R. Meersman, G. Rozenberg, \u201cNormal forms for Two-level Substitution Grammars\u201d, U.I.A. Report Math. 77-28, (1977)."},{"key":"33_CR6","unstructured":"R. Meersman, G. Rozenberg, \u201cParallellism and synchronization in Two-level Substitution Grammars\u201d, U.I.A. Report Math. 77-46, (1977)."},{"key":"33_CR7","doi-asserted-by":"publisher","first-page":"373","DOI":"10.1007\/BF00289618","volume":"4","author":"M. Nielsen","year":"1975","unstructured":"M. Nielsen, \u201cEOL Systems with Control Devices\u201d, Acta Informatioa (4),pp. 373\u2013386 (1975).","journal-title":"Acta Informatioa"},{"key":"33_CR8","unstructured":"A. Salomaa, \u201cFormal Languages\u201d, Academic Press (1974)."},{"issue":"4","key":"33_CR9","first-page":"285","volume":"5","author":"S. Solms Von","year":"1976","unstructured":"S. Von Solms, \u201cSome Notes on ETOL languages\u201d, Int. Journal of Comp. Math. Vol 5, No. 4 pp.285\u2013296 (1976).","journal-title":"Int. Journal of Comp. Math."}],"container-title":["Lecture Notes in Computer Science","Mathematical Foundations of Computer Science 1978"],"original-title":[],"link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/3-540-08921-7_84.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,11,17]],"date-time":"2020-11-17T20:00:26Z","timestamp":1605643226000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/3-540-08921-7_84"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1978]]},"ISBN":["9783540089216","9783540357575"],"references-count":9,"URL":"https:\/\/doi.org\/10.1007\/3-540-08921-7_84","relation":{},"ISSN":["0302-9743","1611-3349"],"issn-type":[{"value":"0302-9743","type":"print"},{"value":"1611-3349","type":"electronic"}],"subject":[],"published":{"date-parts":[[1978]]}}}