@article{JRAM_1971__247_151104,
     author = {J. Tits},
     title = {Repr\'esentations lin\'eaires irr\'eductibles d'un groupe r\'eductif sur un corps quelconque.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {196--220},
     publisher = {mathdoc},
     volume = {247},
     year = {1971},
     zbl = {0227.20015},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1971__247_151104/}
}