@article{1183513898, author = {Schafer, R. D.}, title = {The Wedderburn principal theorem for alternative algebras}, journal = {Bull. Amer. Math. Soc.}, volume = {55}, number = {12}, year = {1949}, pages = { 604-614}, language = {en}, url = {http://dml.mathdoc.fr/item/1183513898} }
Schafer, R. D. The Wedderburn principal theorem for alternative algebras. Bull. Amer. Math. Soc., Tome 55 (1949) no. 12, pp. 604-614. http://gdmltest.u-ga.fr/item/1183513898/