@techreport{weko_31100_1, author = "佐々木,建昭 and 鈴木,正幸", title = "3つの新しい多変数多項式GCD算法", year = "1988", institution = "理化学研究所, 理化学研究所", number = "23(1987-PRO-045)", month = "mar" }