@inproceedings{weko_117515_1, author = "権田,秀夫 and 久志本,琢也 and 穂坂,衛", title = "自由曲面の等傾斜線とその応用-2", booktitle = "全国大会講演論文集", year = "1989", volume = "第39回", number = "データ処理", pages = "932--933", month = "oct" }