TY - JOUR AU - O. S. Berlyand AU - A. Ya. Pressman TI - Evaluation of the influence of the bottom layer on the precipitation of a heavy admixture from the higher JO - Doklady Akademii Nauk PY - 1960 SP - 301 EP - 304 VL - 135 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1960_135_2_a15/ LA - ru ID - DAN_1960_135_2_a15 ER -