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@article{PORMA_1966__25_2_114977, author = {Sioson, F.M.}, title = {On generalized algebras}, journal = {Portugaliae mathematica}, pages = {67--90}, publisher = {mathdoc}, volume = {25}, number = {2}, year = {1966}, mrnumber = {0210646}, zbl = {0166.01004}, language = {en}, url = {http://geodesic.mathdoc.fr/item/PORMA_1966__25_2_114977/} }
Sioson, F.M. On generalized algebras. Portugaliae mathematica, Tome 25 (1966) no. 2, pp. 67-90. http://geodesic.mathdoc.fr/item/PORMA_1966__25_2_114977/