{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,5]],"date-time":"2025-08-05T13:09:23Z","timestamp":1754399363939},"reference-count":6,"publisher":"Springer Science and Business Media LLC","issue":"3","license":[{"start":{"date-parts":[[1980,8,1]],"date-time":"1980-08-01T00:00:00Z","timestamp":333936000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Philos Logic"],"published-print":{"date-parts":[[1980,8]]},"DOI":"10.1007\/bf00248397","type":"journal-article","created":{"date-parts":[[2004,10,19]],"date-time":"2004-10-19T08:11:31Z","timestamp":1098173491000},"page":"315-325","source":"Crossref","is-referenced-by-count":11,"title":["A theory of vagueness"],"prefix":"10.1007","volume":"9","author":[{"given":"Bertil","family":"Rolf","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","reference":[{"key":"CR1","volume-title":"Philosophy of Language","author":"W. P. Alston","year":"1964","unstructured":"Alston, W. P., Philosophy of Language, Prentice-Hall, Englewood Cliffs, N.J., 1964."},{"key":"CR2","doi-asserted-by":"crossref","first-page":"265","DOI":"10.1007\/BF00485047","volume":"30","author":"K. Fine","year":"1975","unstructured":"Fine, K., ?Vagueness, truth and logic?, Synthese 30 (1975), 265?300.","journal-title":"Synthese"},{"key":"CR3","first-page":"18","volume-title":"Semantics of Natural Language","author":"D. Lewis","year":"1972","unstructured":"Lewis, D., ?General semantics?, Semantics of Natural Language (D. Davidson and G. Harman, eds.), D. Reidel, Dordrecht, 1972. Originally published in Synthese 22 (1970), 18?67."},{"key":"CR4","volume-title":"Word and Object","author":"W. V. Quine","year":"1960","unstructured":"Quine, W. V., Word and Object, The M.I.T. Press, Cambridge, Mass., 1960."},{"key":"CR5","doi-asserted-by":"crossref","unstructured":"Rolf, B., ?Russell on vagueness?, mimeo, 1980.","DOI":"10.1007\/BF00248397"},{"key":"CR6","doi-asserted-by":"crossref","first-page":"84","DOI":"10.1080\/00048402308540623","volume":"1","author":"B. Russell","year":"1923","unstructured":"Russell, B., ?Vagueness?, Australasian Journal of Philosophy 1 (1923), 84?92.","journal-title":"Australasian Journal of Philosophy"}],"container-title":["Journal of Philosophical Logic"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/BF00248397.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/BF00248397\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/BF00248397","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,4,3]],"date-time":"2019-04-03T15:55:50Z","timestamp":1554306950000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/BF00248397"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1980,8]]},"references-count":6,"journal-issue":{"issue":"3","published-print":{"date-parts":[[1980,8]]}},"alternative-id":["BF00248397"],"URL":"https:\/\/doi.org\/10.1007\/bf00248397","relation":{},"ISSN":["0022-3611","1573-0433"],"issn-type":[{"value":"0022-3611","type":"print"},{"value":"1573-0433","type":"electronic"}],"subject":[],"published":{"date-parts":[[1980,8]]}}}