@article {Welkers:2008:0736-2935:4870,
title = "Noise and distribution in cities: PIEK-solution",
journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings",
parent_itemid = "infobike://ince/incecp",
publishercode ="ince",
year = "2008",
volume = "2008",
number = "4",
publication date ="2008-10-26T00:00:00",
pages = "4870-4874",
itemtype = "ARTICLE",
issn = "0736-2935",
url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/2008/00002008/00000004/art00017",
keyword = "56.1, 52.1",
author = "Welkers, T.C.",
abstract = "",
}