@article {Rittmueller:1997:0736-2501:63, title = "Iterative design method to reduce the exhaust and venting noise of vacuum cleaner motor with minimum use of absorptive foam", journal = "Noise Control Engineering Journal", parent_itemid = "infobike://ince/ncej", publishercode ="ince", year = "1997", volume = "45", number = "2", publication date ="1997-03-01T00:00:00", pages = "63-68", itemtype = "ARTICLE", issn = "0736-2501", url = "https://ince.publisher.ingentaconnect.com/content/ince/ncej/1997/00000045/00000002/art00001", doi = "doi:10.3397/1.2828427", keyword = "12.4.4, 21.6.4", author = "Rittmueller, Stephen P. and Mann III, J. Adin and Holger, David K.", abstract = "", }