%0 Journal Article %A D. A. Tussupov %T Isomorphisms and algorithmic properties of structures with two equivalences %J Algebra i logika %D 2016 %P 75-86 %V 55 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AL_2016_55_1_a4/ %G ru %F AL_2016_55_1_a4