@article {Hidalgo:2008:0736-2935:4326, title = "Noise barriers effectiveness evaluation and preliminary results of European noise directive application in Spain", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "2008", volume = "2008", number = "5", publication date ="2008-10-26T00:00:00", pages = "4326-4337", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/2008/00002008/00000005/art00059", keyword = "83, 31.1", author = "Hidalgo, Antonio and Morcillo, Miguel A. and Cordero, Roberto", abstract = "", }