%0 Journal Article %A L. V. Sabinin %T Principal invomorphisms of Lie algebras %J Doklady Akademii Nauk %D 1967 %P 31-33 %V 175 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1967_175_1_a6/ %G ru %F DAN_1967_175_1_a6