@article{1240432862, author = {OHMORI, Zyozyu}, title = {On the Schur indices of $GL(n, q)$ and $SL(2n+1, q)$}, journal = {J. Math. Soc. Japan}, volume = {29}, number = {4}, year = {1977}, pages = { 693-707}, language = {en}, url = {http://dml.mathdoc.fr/item/1240432862} }
OHMORI, Zyozyu. On the Schur indices of $GL(n, q)$ and $SL(2n+1, q)$. J. Math. Soc. Japan, Tome 29 (1977) no. 4, pp. 693-707. http://gdmltest.u-ga.fr/item/1240432862/