%0 Journal Article %T 60 years of the development of the Soviet science %J Doklady Akademii Nauk %D 1977 %P 11-12 %V 237 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1977_237_1_a0/ %G ru %F DAN_1977_237_1_a0