TY - JOUR AU - Lipman, Joseph TI - Double point resolutions of deformations of rational singularities JO - Compositio Mathematica PY - 1979 SP - 37 EP - 42 VL - 38 IS - 1 PB - Sijthoff et Noordhoff International Publishers UR - http://www.numdam.org/item/CM_1979__38_1_37_0/ LA - en ID - CM_1979__38_1_37_0 ER -