@article {Bernhard:1994:0736-2935:421,
title = "The state of the art of active-passive noise control",
journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings",
parent_itemid = "infobike://ince/incecp",
publishercode ="ince",
year = "1994",
volume = "1994",
number = "1",
publication date ="1994-05-01T00:00:00",
pages = "421-428",
itemtype = "ARTICLE",
issn = "0736-2935",
url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1994/00001994/00000001/art00066",
keyword = "38.2, 46.4",
author = "Bernhard, Robert J.",
abstract = "",
}