@inproceedings{weko_129673_1, author = "奥村,昌和 and 岸本,義一 and 池田,哲夫", title = "DB流通における更新差分データ抽出方式に関する検討", booktitle = "全国大会講演論文集", year = "1996", volume = "第52回", number = "データベース", pages = "149--150", month = "mar" }