@article {Chen:2008:0736-2935:1249, title = "An optimized directional secondary source for active noise radiation control", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "2008", volume = "2008", number = "8", publication date ="2008-10-26T00:00:00", pages = "1249-1257", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/2008/00002008/00000008/art00035", keyword = "38.2, 71.1.4", author = "Chen, Weisong and Pu, Hongjie and Qiu, Xiaojun", abstract = "", }