@article {Whitfield:2010:0736-2935:3630, title = "Causes of variation in field measurement of airborne sound insulation", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "2010", volume = "2010", number = "7", publication date ="2010-06-13T00:00:00", pages = "3630-3638", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/2010/00002010/00000007/art00010", keyword = "77, 51.3", author = "Whitfield, W.A. and Gibbs, B.M.", abstract = "", }