@inproceedings{weko_123551_1, author = "池田,哲夫 and 石垣,昭一郎 and 村田,達彦", title = "DB流通の基本方式につ いて", booktitle = "全国大会講演論文集", year = "1993", volume = "第46回", number = "ソフトウェア", pages = "97--98", month = "mar" }