TY - JOUR AU - A. V. Abakumov AU - V. G. Saveliev AU - T. N. Keshishyan AU - A. I. Berezhnoi TI - Conditions and mechanism of the crystal chemical stabilization of the phases, being unstable under normal conditions, in the system of calcium orthosilicate JO - Doklady Akademii Nauk PY - 1979 SP - 87 EP - 90 VL - 246 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1979_246_1_a15/ LA - ru ID - DAN_1979_246_1_a15 ER -