%0 Journal Article %A O. A. Sarkisyan %T On the connection between algorithmic problems in groups and semigroups %J Doklady Akademii Nauk %D 1976 %P 1305-1307 %V 227 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1976_227_6_a6/ %G ru %F DAN_1976_227_6_a6