TY - JOUR AU - Behnke, Kurt AU - Knörrer, Horst TI - On infinitesimal deformations of rational surface singularities JO - Compositio Mathematica PY - 1987 SP - 103 EP - 127 VL - 61 IS - 1 PB - Martinus Nijhoff Publishers UR - http://archive.numdam.org/item/CM_1987__61_1_103_0/ LA - en ID - CM_1987__61_1_103_0 ER -