%0 Journal Article %A M. A. Taitslin %T On the isomorphism problem for commutative semigroups %J Sbornik. Mathematics %D 1974 %P 104-128 %V 22 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1974_22_1_a6/ %G en %F SM_1974_22_1_a6