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@article{BAG_1985__20_138319, author = {M.B. Szendrei}, title = {On {Takizawa's} construction for {E-unitary} {R-unipotent} semigroups}, journal = {Beitr\"age zur Algebra und Geometrie}, pages = {197--202}, publisher = {mathdoc}, volume = {20}, year = {1985}, url = {http://geodesic.mathdoc.fr/item/BAG_1985__20_138319/} }
M.B. Szendrei. On Takizawa's construction for E-unitary R-unipotent semigroups. Beiträge zur Algebra und Geometrie, Tome 20 (1985), pp. 197-202. http://geodesic.mathdoc.fr/item/BAG_1985__20_138319/