@article{10_4153_CJM_1971_010_1,
     author = {Harris, Morton E. and Hering, Christoph},
     title = {On the {Smallest} {Degrees} of {Projective} {Representations} of the {Groups} {PSL(n,} q)},
     journal = {Canadian journal of mathematics},
     pages = {90--102},
     year = {1971},
     volume = {23},
     number = {1},
     doi = {10.4153/CJM-1971-010-1},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1971-010-1/}
}