@article {Grandjean:1976:0736-2935:85, title = "Survey on the effects of aircraft noise around three civil airports in Switzerland", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1976", volume = "1976", number = "1", publication date ="1976-04-05T00:00:00", pages = "85-90", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1976/00001976/00000001/art00017", keyword = "52.2.1, 13.1", author = "Grandjean, Etienne and Graf, P. and Lauber, A. and Meier, H.P. and Muller, R.", abstract = "", }