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@article{SF_1994__48_3_135307, author = {F. Li}, title = {On the weak regularity of semigroup rings.}, journal = {Semigroup forum}, pages = {152--162}, publisher = {mathdoc}, volume = {48}, number = {3}, year = {1994}, zbl = {0815.16010}, url = {http://geodesic.mathdoc.fr/item/SF_1994__48_3_135307/} }
F. Li. On the weak regularity of semigroup rings.. Semigroup forum, Tome 48 (1994) no. 3, pp. 152-162. http://geodesic.mathdoc.fr/item/SF_1994__48_3_135307/