@article{1255988652, author = {Lange, Herbert}, title = {A remark on the degrees of commutative algebraic groups}, journal = {Illinois J. Math.}, volume = {33}, number = {4}, year = {1989}, pages = { 409-415}, language = {en}, url = {http://dml.mathdoc.fr/item/1255988652} }
Lange, Herbert. A remark on the degrees of commutative algebraic groups. Illinois J. Math., Tome 33 (1989) no. 4, pp. 409-415. http://gdmltest.u-ga.fr/item/1255988652/