{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,21]],"date-time":"2025-06-21T04:10:07Z","timestamp":1750479007558,"version":"3.41.0"},"reference-count":0,"publisher":"Cambridge University Press (CUP)","issue":"1","license":[{"start":{"date-parts":[[2004,2,3]],"date-time":"2004-02-03T00:00:00Z","timestamp":1075766400000},"content-version":"unspecified","delay-in-days":2,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Math. Struct. Comp. Sci."],"published-print":{"date-parts":[[2004,2]]},"DOI":"10.1017\/s0960129503004092","type":"journal-article","created":{"date-parts":[[2004,2,5]],"date-time":"2004-02-05T10:04:55Z","timestamp":1075975495000},"page":"73-96","source":"Crossref","is-referenced-by-count":5,"title":["Two-dimensional proof-structures and the exchange rule"],"prefix":"10.1017","volume":"14","author":[{"given":"CHRISTOPHE","family":"GAUBERT","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"56","published-online":{"date-parts":[[2004,2,3]]},"container-title":["Mathematical Structures in Computer Science"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0960129503004092","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,21]],"date-time":"2025-06-21T03:40:09Z","timestamp":1750477209000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0960129503004092\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2004,2]]},"references-count":0,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2004,12]]}},"alternative-id":["S0960129503004092"],"URL":"https:\/\/doi.org\/10.1017\/s0960129503004092","relation":{},"ISSN":["0960-1295","1469-8072"],"issn-type":[{"type":"print","value":"0960-1295"},{"type":"electronic","value":"1469-8072"}],"subject":[],"published":{"date-parts":[[2004,2]]}}}