%0 Journal Article %A V. Yu. Meskhi %T A discriminator variety of Heyting algebras with involution %J Algebra i logika %D 1982 %P 537-552 %V 21 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/AL_1982_21_5_a3/ %G ru %F AL_1982_21_5_a3