TY - JOUR AU - T. A. Sokolova AU - L. A. Ovsyannikova TI - Synthesis and properties of 1-dimethylamino-3-methylazetidinone-2 JO - Doklady Akademii Nauk PY - 1962 SP - 140 EP - 142 VL - 143 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1962_143_1_a33/ LA - ru ID - DAN_1962_143_1_a33 ER -