@article {Czarnecki:1971:0736-2935:342, title = "Noise control using Helmholtz resonators", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1971", volume = "1971", number = "1", publication date ="1971-06-21T00:00:00", pages = "342-346", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1971/00001971/00000001/art00052", keyword = "30, 34.3", author = "Czarnecki, Stefan", abstract = "", }