TY - JOUR AU - Yu. P. Bulashevich AU - Yu. V. Khachai TI - On the investigation of convection mechanism in the Earth upper mantle JO - Doklady Akademii Nauk PY - 1989 SP - 52 EP - 55 VL - 305 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1989_305_1_a12/ LA - ru ID - DAN_1989_305_1_a12 ER -