@article {Fitzgerald:1983:0736-2935:223,
title = "Discrete frequency noise and its reduction in small axial-flow fans",
journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings",
parent_itemid = "infobike://ince/incecp",
publishercode ="ince",
year = "1983",
volume = "1983",
number = "1",
publication date ="1983-03-21T00:00:00",
pages = "223-230",
itemtype = "ARTICLE",
issn = "0736-2935",
url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1983/00001983/00000001/art00024",
keyword = "21.6.3, 11.4.1",
author = "Fitzgerald, James M. and Lauchle, Gerald C.",
abstract = "",
}