@inproceedings{weko_196901_1, author = "鈴木,里穂 and 山本,博史", title = "外国語発音学習のための音声の画像化", booktitle = "第81回全国大会講演論文集", year = "2019", volume = "2019", number = "1", pages = "351--352", month = "feb" }