@article{GDZPPN00241919X, title = {Normal p-Complements and Irreducible Characters.}, journal = {Mathematische Zeitschrift}, volume = {154}, year = {1977}, pages = {243-246}, zbl = {0337.20009}, url = {http://dml.mathdoc.fr/item/GDZPPN00241919X} }
Pahlings, Herbert. Normal p-Complements and Irreducible Characters.. Mathematische Zeitschrift, Tome 154 (1977) pp. 243-246. http://gdmltest.u-ga.fr/item/GDZPPN00241919X/