%0 Journal Article %A L. V. Shabunin %T Decidability of the elementary theory of a~finitely presented quasigroup %J Matematičeskie zametki %D 1990 %P 138-146 %V 47 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1990_47_4_a17/ %G ru %F MZM_1990_47_4_a17