@techreport{weko_70818_1, author = "池田,光雪 and 鈴木,伸崇", title = "妥当でないXPath式に対するK最適修正候補発見アルゴリズム", year = "2010", institution = "筑波大学, 筑波大学", number = "31", month = "nov" }