%0 Journal Article %T И. В. Сталин %J Czechoslovak Mathematical Journal %D 1953 %P 1-4 %V 03 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1953.100065/ %R 10.21136/CMJ.1953.100065 %G ru %F 10_21136_CMJ_1953_100065