@article{weko_15465_1, author = "長谷川,武光 and 鳥居,達生", title = "対数特異性をもつ関数の不定積分に対する自動積分法", journal = "情報処理学会論文誌", year = "1987", volume = "28", number = "9", pages = "907--914", month = "sep" }