TY - JOUR AU - I. G. Druzhinin AU - A. Akbaev TI - The system composed of arsenates and carbonates of copper and sodium JO - Doklady Akademii Nauk PY - 1961 SP - 1364 EP - 1367 VL - 137 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1961_137_6_a28/ LA - ru ID - DAN_1961_137_6_a28 ER -