@article {Angevine:1990:0736-2935:789, title = "Active cancellation of the hum of a simulated electric transformer", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1990", volume = "1990", number = "4", publication date ="1990-08-13T00:00:00", pages = "789-792", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1990/00001990/00000004/art00077", keyword = "11.2.2, 38.2", author = "Angevine, Oliver L. and Wright, Selwyn E.", abstract = "", }