%0 Journal Article %A D. A. Moskvin %T Compactifications of an additive group of integers and the Kronecker theorem on joint approximations %J Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki %D 1968 %P 83-85 %V 128 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZKU_1968_128_2_a7/ %G ru %F UZKU_1968_128_2_a7