@article{1183493285, author = {Albert, A. A.}, title = {On the rank equation of any normal division algebra}, journal = {Bull. Amer. Math. Soc.}, volume = {35}, number = {6}, year = {1929}, pages = { 335-338}, language = {en}, url = {http://dml.mathdoc.fr/item/1183493285} }
Albert, A. A. On the rank equation of any normal division algebra. Bull. Amer. Math. Soc., Tome 35 (1929) no. 6, pp. 335-338. http://gdmltest.u-ga.fr/item/1183493285/