@article {Lyon:1974:0736-2935:457, title = "Acoustical modeling in urban environments", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1974", volume = "1974", number = "1", publication date ="1974-09-30T00:00:00", pages = "457-460", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1974/00001974/00000001/art00097", keyword = "52.1, 76", author = "Lyon, Richard H. and Cann, Richard J.", abstract = "", }