TY - JOUR AU - I. V. Dolgachev TI - Quotient-conical singularities on complex surfaces JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1974 SP - 75 EP - 76 VL - 8 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1974_8_2_a15/ LA - ru ID - FAA_1974_8_2_a15 ER -