TY - JOUR AU - Kawamata, Yujiro TI - Deformations of canonical singularities JO - Journal of the American Mathematical Society PY - 1999 SP - 85 EP - 92 VL - 12 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-99-00285-4/ DO - 10.1090/S0894-0347-99-00285-4 ID - 10_1090_S0894_0347_99_00285_4 ER -