@article{MZ_1976__146_172298,
     author = {Toshihiko Yamada and Zyozyu Ohmori},
     title = {On the {Schur} {Indices} of {Characters} of {GL} (2, q) and {GL} (3, q).},
     journal = {Mathematische Zeitschrift},
     pages = {93--100},
     publisher = {mathdoc},
     volume = {146},
     year = {1976},
     zbl = {0302.20036},
     url = {http://geodesic.mathdoc.fr/item/MZ_1976__146_172298/}
}