@article {Yamashita:1985:0736-2935:507, title = "Net effects of absorptive acoustic barrier", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1985", volume = "1985", number = "4", publication date ="1985-09-18T00:00:00", pages = "507-510", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1985/00001985/00000004/art00006", keyword = "35, 31.1", author = "Yamashita, Mitsuyasu and Kaku, Jiro and Yamamoto, Kohei", abstract = "", }