@article {Sakai:1990:0736-2935:695,
title = "In-situ determination of sound power levels of construction equipment by means of sound intensity measurements",
journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings",
parent_itemid = "infobike://ince/incecp",
publishercode ="ince",
year = "1990",
volume = "1990",
number = "4",
publication date ="1990-08-13T00:00:00",
pages = "695-698",
itemtype = "ARTICLE",
issn = "0736-2935",
url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1990/00001990/00000004/art00054",
keyword = "72.3, 72.4",
author = "Sakai, Tomoaki and Koyasu, Masaru and Nishigaya, Tadaski",
abstract = "",
}