@article {Koltzsch:1979:0736-2935:85,
title = "On the sound power calculation of axial flow fans",
journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings",
parent_itemid = "infobike://ince/incecp",
publishercode ="ince",
year = "1979",
volume = "1979",
number = "2",
publication date ="1979-09-11T00:00:00",
pages = "85-87",
itemtype = "ARTICLE",
issn = "0736-2935",
url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1979/00001979/00000002/art00013",
keyword = "11.4.1, 72.4",
author = "Koltzsch, P. and Gruhl, S. and Heinze, M.",
abstract = "",
}