{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,5,5]],"date-time":"2024-05-05T11:10:44Z","timestamp":1714907444409},"reference-count":11,"publisher":"Oxford University Press (OUP)","issue":"5","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Logic Journal of IGPL"],"published-print":{"date-parts":[[2013,10,1]]},"DOI":"10.1093\/jigpal\/jzt001","type":"journal-article","created":{"date-parts":[[2013,2,1]],"date-time":"2013-02-01T02:45:57Z","timestamp":1359686757000},"page":"788-811","source":"Crossref","is-referenced-by-count":4,"title":["An algebraic look at filtrations in modal logic"],"prefix":"10.1093","volume":"21","author":[{"given":"W.","family":"Conradie","sequence":"first","affiliation":[]},{"given":"W.","family":"Morton","sequence":"additional","affiliation":[]},{"given":"C. J.","family":"van Alten","sequence":"additional","affiliation":[]}],"member":"286","published-online":{"date-parts":[[2013,1,30]]},"reference":[{"key":"3_26937528","doi-asserted-by":"crossref","first-page":"253","DOI":"10.1007\/s000120200000","volume":"48","year":"2002","journal-title":"ALGEBRA UNIVERSALIS"},{"key":"4_36515540","doi-asserted-by":"crossref","first-page":"399","DOI":"10.1112\/blms\/1.3.399","volume":"1","year":"1969","journal-title":"Journal of the London Mathematical Society","ISSN":"http:\/\/id.crossref.org\/issn\/0024-6107","issn-type":"print"},{"key":"5_28743024","doi-asserted-by":"crossref","first-page":"309","DOI":"10.1016\/S1570-8683(03)00008-9","volume":"1","year":"2003","journal-title":"JOURNAL OF APPLIED LOGIC"},{"key":"7_29022099","doi-asserted-by":"crossref","first-page":"891","DOI":"10.2307\/2372123","volume":"73","year":"1951","journal-title":"AMERICAN JOURNAL OF MATHEMATICS"},{"key":"8_45106893","doi-asserted-by":"crossref","first-page":"473","DOI":"10.1007\/BF01057646","volume":"53","year":"1994","journal-title":"STUDIA LOGICA"},{"key":"9_29617045","doi-asserted-by":"crossref","first-page":"46","DOI":"10.2307\/2270619","volume":"31","year":"1966","journal-title":"JOURNAL OF SYMBOLIC LOGIC"},{"key":"10_29617046","doi-asserted-by":"crossref","first-page":"191","DOI":"10.2307\/2269810","volume":"31","year":"1966","journal-title":"JOURNAL OF SYMBOLIC LOGIC"},{"key":"12_45106897","doi-asserted-by":"crossref","first-page":"117","DOI":"10.2307\/2267105","volume":"6","year":"1941","journal-title":"JOURNAL OF SYMBOLIC LOGIC"},{"key":"13_41484810","doi-asserted-by":"crossref","first-page":"141","DOI":"10.2307\/1969080","volume":"45","year":"1944","journal-title":"ANNALS OF MATHEMATICS"},{"key":"14_45106898","doi-asserted-by":"crossref","first-page":"340","DOI":"10.1090\/S0002-9939-1987-0884476-5","volume":"100","year":"1987","journal-title":"PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY"},{"key":"15_35524032","doi-asserted-by":"crossref","first-page":"7","DOI":"10.1111\/j.1755-2567.1968.tb00335.x","volume":"34","year":"1968","ISSN":"http:\/\/id.crossref.org\/issn\/0040-5825","issn-type":"print"}],"container-title":["Logic Journal of IGPL"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/academic.oup.com\/jigpal\/article-pdf\/21\/5\/788\/1949196\/jzt001.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,5,5]],"date-time":"2024-05-05T10:32:11Z","timestamp":1714905131000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/jigpal\/article-lookup\/doi\/10.1093\/jigpal\/jzt001"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,1,30]]},"references-count":11,"journal-issue":{"issue":"5","published-online":{"date-parts":[[2013,9,25]]},"published-print":{"date-parts":[[2013,10,1]]}},"URL":"https:\/\/doi.org\/10.1093\/jigpal\/jzt001","relation":{},"ISSN":["1367-0751","1368-9894"],"issn-type":[{"value":"1367-0751","type":"print"},{"value":"1368-9894","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,1,30]]}}}