@article {Timmerman:2004:0736-2935:2154, title = "Measurement and prediction of combined noise sources", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "2004", volume = "2004", number = "5", publication date ="2004-08-22T00:00:00", pages = "2154-2159", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/2004/00002004/00000005/art00011", keyword = "76.1.1, 52", author = "Timmerman, Nancy S.", abstract = "", }