@article {de Roo:2014:1021-643X:8, author = "de Roo, Foort and van Beek, Pieter J.G.", title = "New EU regulation on the sound level of motor vehicles", journal = "Noise News International", volume = "22", number = "1", year = "2014", itemtype = "article", issn = "1021-643X", publication date ="2014-03-01T00:00:00", pages = "8-17", url = "https://ince.publisher.ingentaconnect.com/content/ince/nni/2014/00000022/00000001/art00001" parent_itemid = "infobike://ince/nni", publishercode ="ince" }