%0 Journal Article %A G. A. Sokolik %T On the connection between ordinary space and isotopic space %J Doklady Akademii Nauk %D 1957 %P 1206-1209 %V 114 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1957_114_6_a18/ %G ru %F DAN_1957_114_6_a18