@article{GDZPPN002067935, title = {A splitting principle for group representations.}, journal = {Commentarii mathematici Helvetici}, volume = {66}, year = {1991}, pages = {169-184}, zbl = {0797.20008}, url = {http://dml.mathdoc.fr/item/GDZPPN002067935} }
Symonds, Peter. A splitting principle for group representations.. Commentarii mathematici Helvetici, Tome 66 (1991) pp. 169-184. http://gdmltest.u-ga.fr/item/GDZPPN002067935/