@article {Amundsen:1990:0736-2935:103, title = "Methods and principles to reduce the nuisance of road traffic noise based on noise barriers", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1990", volume = "1990", number = "1", publication date ="1990-10-15T00:00:00", pages = "103-108", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1990/00001990/00000001/art00016", keyword = "52.3, 31.1", author = "Amundsen, Ingerlise and Marstein, Anne Underthun", abstract = "", }