@article{GDZPPN002096153, title = {The Steinberg Function of a Finite Lie Algebra.}, journal = {Inventiones mathematicae}, volume = {56}, year = {1980}, pages = {211-216}, zbl = {0435.20025}, url = {http://dml.mathdoc.fr/item/GDZPPN002096153} }
Springer, T.A. The Steinberg Function of a Finite Lie Algebra.. Inventiones mathematicae, Tome 56 (1980) pp. 211-216. http://gdmltest.u-ga.fr/item/GDZPPN002096153/