{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,3,31]],"date-time":"2022-03-31T02:30:05Z","timestamp":1648693805610},"reference-count":0,"publisher":"Oxford University Press (OUP)","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2005,5,1]]},"DOI":"10.1093\/jigpal\/jzi021","type":"journal-article","created":{"date-parts":[[2005,7,20]],"date-time":"2005-07-20T17:18:00Z","timestamp":1121879880000},"page":"287-291","source":"Crossref","is-referenced-by-count":2,"title":["The Complexity of Propositional Proofs with the Substitution Rule"],"prefix":"10.1093","volume":"13","author":[{"given":"Alasdair","family":"Urquhart","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2005,5]]},"container-title":["Logic Journal of the IGPL"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/academic.oup.com\/jigpal\/article-pdf\/13\/3\/287\/2248655\/jzi021.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,10,10]],"date-time":"2017-10-10T17:05:35Z","timestamp":1507655135000},"score":1,"resource":{"primary":{"URL":"http:\/\/academic.oup.com\/jigpal\/article\/13\/3\/287\/750076\/The-Complexity-of-Propositional-Proofs-with-the"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2005,5,1]]},"references-count":0,"journal-issue":{"issue":"3","published-online":{"date-parts":[[2005,5]]},"published-print":{"date-parts":[[2005,5,1]]}},"URL":"https:\/\/doi.org\/10.1093\/jigpal\/jzi021","relation":{},"ISSN":["1368-9894","1367-0751"],"issn-type":[{"value":"1368-9894","type":"electronic"},{"value":"1367-0751","type":"print"}],"subject":[],"published-other":{"date-parts":[[2005,5]]},"published":{"date-parts":[[2005,5,1]]}}}