{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,8]],"date-time":"2025-10-08T14:54:24Z","timestamp":1759935264598},"reference-count":11,"publisher":"Elsevier BV","issue":"4-5","license":[{"start":{"date-parts":[[1992,10,1]],"date-time":"1992-10-01T00:00:00Z","timestamp":717897600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Speech Communication"],"published-print":{"date-parts":[[1992,10]]},"DOI":"10.1016\/0167-6393(92)90049-d","type":"journal-article","created":{"date-parts":[[2003,8,8]],"date-time":"2003-08-08T07:27:06Z","timestamp":1060327626000},"page":"439-452","source":"Crossref","is-referenced-by-count":15,"title":["The role of focus words in natural and in synthetic continuous speech: Acoustic aspects"],"prefix":"10.1016","volume":"11","author":[{"given":"Florien J.","family":"Koopmans-Van Beinum","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/0167-6393(92)90049-D_BIB1","article-title":"BLOEMDIF: A complete inventory of accented and unaccented diphones","author":"Drullman","year":"1990","journal-title":"SPIN\/ASSP-report 27"},{"key":"10.1016\/0167-6393(92)90049-D_BIB2","doi-asserted-by":"crossref","first-page":"1766","DOI":"10.1121\/1.401657","article-title":"On the combined use of accented and unaccented diphones in speech synthesis","volume":"Vol. 90","author":"Drullman","year":"1991","journal-title":"J. Acoust. Soc. Amer."},{"key":"10.1016\/0167-6393(92)90049-D_BIB3","article-title":"Vowel contrast reduction. An acoustic and perceptual study of Dutch vowels in various speech conditions","author":"Koopmans-Van Beinum","year":"1980"},{"key":"10.1016\/0167-6393(92)90049-D_BIB4","first-page":"21","article-title":"Spectro-temporal reduction and expansion in spontaneous speech and read text: The role of focus words","volume":"Vol. 1","author":"Koopmans-Van Beinum","year":"1990"},{"key":"10.1016\/0167-6393(92)90049-D_BIB5","first-page":"1459","article-title":"A peak-and-level model for focus words in read and spontaneous natural speech and in synthetic speech","volume":"Vol. 5","author":"Koopmans-Van Beinum","year":"1991"},{"key":"10.1016\/0167-6393(92)90049-D_BIB6","series-title":"Proc. ESCA-ETRW on \u201cThe Phonetics and Phonology of Speaking Styles: Reduction and Elaboration in Speech Communication\u201d","first-page":"36:1","article-title":"Spectro-temporal reduction and expansion in spontaneous speech and read text: Focus words versus non-focus words","author":"Koopmans-Van Beinum","year":"1991"},{"key":"10.1016\/0167-6393(92)90049-D_BIB7","doi-asserted-by":"crossref","first-page":"1773","DOI":"10.1121\/1.1918816","article-title":"Spectrographic study of vowel reduction","volume":"Vol. 35","author":"Lindblom","year":"1963","journal-title":"J. Acoust. Soc. Amer."},{"key":"10.1016\/0167-6393(92)90049-D_BIB8","article-title":"PROS Automatic prosodic sentence analysis, accentuation and phrasing for Dutch text-to-speech conversion","volume":"Vol. 17","author":"Quen\u00e9","year":"1990","journal-title":"SPIN\/ASSP Report"},{"key":"10.1016\/0167-6393(92)90049-D_BIB9","first-page":"476","article-title":"A fast expert program for pitch extraction","volume":"Vol. 1","author":"Reetz","year":"1989"},{"key":"10.1016\/0167-6393(92)90049-D_BIB10","first-page":"1455","article-title":"The influence of sentence accent, word stress, and word class on the quality of vowels","volume":"Vol. 5","author":"Van Bergem","year":"1991"},{"key":"10.1016\/0167-6393(92)90049-D_BIB11","first-page":"781","article-title":"Speech Maker: Text-to speech synthesis based on a multi-level, synchronized data structure","volume":"Vol. 2","author":"Van Leeuwen","year":"1991"}],"container-title":["Speech Communication"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:016763939290049D?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:016763939290049D?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,3,14]],"date-time":"2019-03-14T23:53:39Z","timestamp":1552607619000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/016763939290049D"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1992,10]]},"references-count":11,"journal-issue":{"issue":"4-5","published-print":{"date-parts":[[1992,10]]}},"alternative-id":["016763939290049D"],"URL":"https:\/\/doi.org\/10.1016\/0167-6393(92)90049-d","relation":{},"ISSN":["0167-6393"],"issn-type":[{"value":"0167-6393","type":"print"}],"subject":[],"published":{"date-parts":[[1992,10]]}}}