@article {Maekawa:1977:0093-9978:38, title = "Shielding Highway Noise", journal = "Noise Control Engineering", parent_itemid = "infobike://ince/nce", publishercode ="ince", year = "1977", volume = "9", number = "1", publication date ="1977-07-01T00:00:00", pages = "38-44", itemtype = "ARTICLE", issn = "0093-9978", url = "https://ince.publisher.ingentaconnect.com/content/ince/nce/1977/00000009/00000001/art00005", doi = "doi:10.3397/1.2832068", author = "Maekawa, Z.", abstract = "", }