@article {Lykkeberg:1973:0736-2935:158, title = "Design of reflection type silencers based on the theory of reactive acoustic filters", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1973", volume = "1973", number = "2", publication date ="1973-08-22T00:00:00", pages = "158-162", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1973/00001973/00000002/art00024", keyword = "34.2, 26", author = "Lykkeberg, Peder", abstract = "", }