@article {Kortbeek:2009:0736-2935:4645, title = "Additional sound emission provisions in new European type approval method for exterior noise of road vehicle", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "2009", volume = "2009", number = "2", publication date ="2009-08-23T00:00:00", pages = "4645-4651", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/2009/00002009/00000002/art00074", keyword = "13.2, 84.1", author = "Kortbeek, Boudewijn and de Graaff, Erik and Welkers, Dik and van Blokland, Gijsjan", abstract = "", }