TY - JOUR AU - I. F. Donin TI - Construction of versal deformations for projective algebraic varieties JO - Sbornik. Mathematics PY - 1974 SP - 17 EP - 30 VL - 24 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1974_24_1_a1/ LA - en ID - SM_1974_24_1_a1 ER -