@article{1102720107, author = {Gagola, Stephen M.}, title = {Characters vanishing on all but two conjugacy classes.}, journal = {Pacific J. Math.}, volume = {109}, number = {2}, year = {1983}, pages = { 363-385}, language = {en}, url = {http://dml.mathdoc.fr/item/1102720107} }
Gagola, Stephen M. Characters vanishing on all but two conjugacy classes.. Pacific J. Math., Tome 109 (1983) no. 2, pp. 363-385. http://gdmltest.u-ga.fr/item/1102720107/