@article {Okuma:1987:0736-2935:1299,
title = "Measurement of sound insulation material performance with sound intensity method",
journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings",
parent_itemid = "infobike://ince/incecp",
publishercode ="ince",
year = "1987",
volume = "1987",
number = "3",
publication date ="1987-09-15T00:00:00",
pages = "1299-1302",
itemtype = "ARTICLE",
issn = "0736-2935",
url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1987/00001987/00000003/art00016",
keyword = "72.3, 51.3",
author = "Okuma, T. and Fukuhara, H.",
abstract = "",
}