@inproceedings{weko_1136_1, author = "根津,恭子 and 永幡,幸司", title = "BGMが実環境下での単語了解度に及ぼす影響の検討", booktitle = "日本音響学会2011年春季研究発表会講演論文集", year = "2011", volume = "", number = "", pages = "1609--1612" }