@article{MAN_1954__127_160388, author = {E.-A. Behrens}, title = {Nichtassoziative {Ringe.}}, journal = {Mathematische Annalen}, pages = {441--452}, publisher = {mathdoc}, volume = {127}, year = {1954}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MAN_1954__127_160388/} }