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@article{SF_1978__16_134301, author = {R.H. Wenger}, title = {Finite communative semigroups having {Frobenius} semigroup algebras.}, journal = {Semigroup forum}, pages = {427--442}, publisher = {mathdoc}, volume = {16}, year = {1978}, zbl = {0398.20082}, url = {http://geodesic.mathdoc.fr/item/SF_1978__16_134301/} }
R.H. Wenger. Finite communative semigroups having Frobenius semigroup algebras.. Semigroup forum, Tome 16 (1978), pp. 427-442. http://geodesic.mathdoc.fr/item/SF_1978__16_134301/