@article{1102968280, author = {DeMeyer, F. R.}, title = {Irreducible characters and solvability of finite groups.}, journal = {Pacific J. Math.}, volume = {43}, number = {3}, year = {1972}, pages = { 347-353}, language = {en}, url = {http://dml.mathdoc.fr/item/1102968280} }
DeMeyer, F. R. Irreducible characters and solvability of finite groups.. Pacific J. Math., Tome 43 (1972) no. 3, pp. 347-353. http://gdmltest.u-ga.fr/item/1102968280/