@article{GDZPPN002357178,
title = {A note on the characters of the projective modules for the infinitesimal subgroups of a semisimple algebraic group.},
journal = {Mathematica Scandinavica},
volume = {50},
year = {1982},
pages = {142-150},
zbl = {0499.20026},
url = {http://dml.mathdoc.fr/item/GDZPPN002357178}
}
Donkin, Stephen. A note on the characters of the projective modules for the infinitesimal subgroups of a semisimple algebraic group.. Mathematica Scandinavica, Tome 50 (1982) pp. 142-150. http://gdmltest.u-ga.fr/item/GDZPPN002357178/