@article {Liu:2006:0736-2935:2751, title = "Advance in micro-perforated-panel sound absorbers", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "2006", volume = "2006", number = "4", publication date ="2006-12-03T00:00:00", pages = "2751-2758", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/2006/00002006/00000004/art00015", keyword = "51.2, 35.2", author = "Liu, K. and Tian, J. and Jiao, F.L. and Gu, F.S. and Ball, A.D. and Jiang, J.", abstract = "", }