@article{1183513752, author = {Shapiro, Harold N.}, title = {Note on a theorem of Dickson}, journal = {Bull. Amer. Math. Soc.}, volume = {55}, number = {12}, year = {1949}, pages = { 450-452}, language = {en}, url = {http://dml.mathdoc.fr/item/1183513752} }
Shapiro, Harold N. Note on a theorem of Dickson. Bull. Amer. Math. Soc., Tome 55 (1949) no. 12, pp. 450-452. http://gdmltest.u-ga.fr/item/1183513752/