@article {Murray:1974:0736-2935:273, title = "Acoustic noise characteristics of Transpo '72 personal rapid transit demonstration systems", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1974", volume = "1974", number = "1", publication date ="1974-09-30T00:00:00", pages = "273-276", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1974/00001974/00000001/art00058", keyword = "74.6, 13.4", author = "Murray, W.S. and Swetnam, G.F.", abstract = "", }