@article {Bjor:1990:0736-2935:985, title = "RPM determination on passing vehicles based on noise analysis", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1990", volume = "1990", number = "3", publication date ="1990-08-13T00:00:00", pages = "985-988", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1990/00001990/00000003/art00023", keyword = "13.2.1, 74.8", author = "Bjor, Ole-Herman", abstract = "", }