TY - JOUR AU - V. S. Abramov TI - The condensation of dialkylphosphorous acids with carboxylic acid derivatives JO - Doklady Akademii Nauk PY - 1957 SP - 811 EP - 812 VL - 117 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1957_117_5_a21/ LA - ru ID - DAN_1957_117_5_a21 ER -