@article{SM_1974_22_1_a6,
     author = {M. A. Taitslin},
     title = {On the isomorphism problem for commutative semigroups},
     journal = {Sbornik. Mathematics},
     pages = {104--128},
     publisher = {mathdoc},
     volume = {22},
     number = {1},
     year = {1974},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1974_22_1_a6/}
}