@article{weko_10164_1, author = "堀江,郁美 and 山口,和紀 and 柏原,賢二", title = "高階ランクを用いたウェブ構造の分析", journal = "情報処理学会論文誌", year = "2006", volume = "47", number = "9", pages = "2830--2839", month = "sep" }