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@article{SF_1994__48_3_135309, author = {G. Lallement and L. Rosaz}, title = {Residual finiteness of a class of semigroups presented by a single relation.}, journal = {Semigroup forum}, pages = {169--179}, publisher = {mathdoc}, volume = {48}, number = {3}, year = {1994}, zbl = {0807.20047}, url = {http://geodesic.mathdoc.fr/item/SF_1994__48_3_135309/} }
G. Lallement; L. Rosaz. Residual finiteness of a class of semigroups presented by a single relation.. Semigroup forum, Tome 48 (1994) no. 3, pp. 169-179. http://geodesic.mathdoc.fr/item/SF_1994__48_3_135309/