TY - JOUR AU - Takao Fujita TI - Cancellation Problem of Complete Varieties. JO - Inventiones mathematicae PY - 1981 SP - 119 EP - 122 VL - 64 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM_1981__64_142816/ ID - IM_1981__64_142816 ER -