%0 Journal Article %A O. S. Berlyand %A A. Ya. Pressman %T Evaluation of the influence of the bottom layer on the precipitation of a heavy admixture from the higher %J Doklady Akademii Nauk %D 1960 %P 301-304 %V 135 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1960_135_2_a15/ %G ru %F DAN_1960_135_2_a15