@techreport{weko_31227_1,
   author	 = "佐々木,建昭 and 古川,昭夫",
   title	 = "Grobner基底による代数的関係とGCDの計算法",
   year 	 = "1986",
   institution	 = "理化学研究所, 都立大・数学",
   number	 = "55(1986-PRO-038)",
   month	 = "sep"
}