@article {Otsuru:2006:0736-2935:3602, title = "Impedance measurement of materials by use of ambient noise for computational acoustics", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "2006", volume = "2006", number = "3", publication date ="2006-12-03T00:00:00", pages = "3602-3609", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/2006/00002006/00000003/art00013", keyword = "72.7.2, 75", author = "Otsuru, Toru and Okamoto, Noriko and Tomiku, Reiji and Okuzono, Takeshi and Takahashi, Yasuo", abstract = "", }