%0 Journal Article %A N. Ya. Kunin %A N. V. Goncharova %A S. V. Usenko %T Relief of the upper mantle surface and main features of the Earth Northern Hemisphere crust %J Doklady Akademii Nauk %D 1985 %P 89-93 %V 284 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1985_284_1_a20/ %G ru %F DAN_1985_284_1_a20