@article {Nordby:1984:0736-2935:1107, title = "Measurement of sound intensity by use of a dual channel real-time analyser and a special sound intensity microphone", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1984", volume = "1984", number = "1", publication date ="1984-12-03T00:00:00", pages = "1107-1110", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1984/00001984/00000001/art00032", keyword = "71.1.3, 72.3", author = "Nordby, S.A. and Bjor, O.H.", abstract = "", }