%0 Journal Article %A D. M. Smirnov %T Regularly definable varieties of algebras %J Algebra i logika %D 1976 %P 331-342 %V 15 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/AL_1976_15_3_a5/ %G ru %F AL_1976_15_3_a5