@article {Terao:1988:0736-2935:89, title = "A method to detect separately sound intensity of traveling wave in each direction at a point in air-moving system", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1988", volume = "1988", number = "5", publication date ="1988-08-30T00:00:00", pages = "89-92", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1988/00001988/00000005/art00016", keyword = "11.4, 72.3", author = "Terao, Michihito and Sekine, Hidehisa", abstract = "", }