%0 Journal Article %A M. Bockstein %T On splitting in K\"unneth's formula %J Doklady Akademii Nauk %D 1962 %P 270-273 %V 146 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1962_146_2_a2/ %G ru %F DAN_1962_146_2_a2