%0 Journal Article %A M. A. Taǐclin %T Two remarks on commutative semigroups isomorphism %J Algebra i logika %D 1967 %P 95-110 %V 6 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AL_1967_6_1_a9/ %G ru %F AL_1967_6_1_a9