%0 Journal Article %A Sh. S. Kemkhadze %T Local Mal'cev theorems and Kuros--Cernikov classes of groups %J Doklady Akademii Nauk %D 1976 %P 22-25 %V 227 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1976_227_1_a3/ %G ru %F DAN_1976_227_1_a3