@article {Sommerfeldt:1994:0736-2935:1351, title = "An evaluation of active noise attenuation in rectangular enclosures", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1994", volume = "1994", number = "4", publication date ="1994-09-29T00:00:00", pages = "1351-1356", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1994/00001994/00000004/art00079", keyword = "38.2, 51.1", author = "Sommerfeldt, Scott D. and Parkins, John W.", abstract = "", }