@inproceedings{weko_110762_1, author = "安永航 and 大場みち子 and 山口琢", title = "再利用性を高める教材共有環境の構築", booktitle = "第74回全国大会講演論文集", year = "2012", volume = "2012", number = "1", pages = "845--846", month = "mar" }