@article{GDZPPN00244349X,
title = {Cliques of irreducible representations of p-solvable groups and a theorem analogous to Alperin's conjecture.},
journal = {Mathematische Zeitschrift},
volume = {217},
year = {1994},
pages = {607-634},
zbl = {0814.20001},
url = {http://dml.mathdoc.fr/item/GDZPPN00244349X}
}
Ellers, Harald. Cliques of irreducible representations of p-solvable groups and a theorem analogous to Alperin's conjecture.. Mathematische Zeitschrift, Tome 217 (1994) pp. 607-634. http://gdmltest.u-ga.fr/item/GDZPPN00244349X/