TY - JOUR AU - Lipman, Joseph TI - Rational singularities with applications to algebraic surfaces and unique factorization JO - Publications Mathématiques de l'IHÉS PY - 1969 SP - 195 EP - 279 VL - 36 PB - Institut des Hautes Études Scientifiques UR - http://archive.numdam.org/item/PMIHES_1969__36__195_0/ LA - en ID - PMIHES_1969__36__195_0 ER -