@article {Ono:1979:0736-2935:797, title = "Development of a vibratory pick-up-type ear microphone and communication devices for daily use", journal = "INTER-NOISE and NOISE-CON Congress and Conference Proceedings", parent_itemid = "infobike://ince/incecp", publishercode ="ince", year = "1979", volume = "1979", number = "2", publication date ="1979-09-11T00:00:00", pages = "797-800", itemtype = "ARTICLE", issn = "0736-2935", url = "https://ince.publisher.ingentaconnect.com/content/ince/incecp/1979/00001979/00000002/art00152", keyword = "71.1.2, 71.1.1", author = "Ono, Hiroshi and Saito, Shigeji and Fukuda, Hiroyuki and Mizoi, Kazutoshi and Nakashikta, Koso", abstract = "", }