@article{GDZPPN002097605,
title = {Invariant Meromorphic Functions on Complex Semisimple Lie Groups.},
journal = {Inventiones mathematicae},
volume = {64},
year = {1981},
pages = {325-330},
zbl = {0479.32010},
url = {http://dml.mathdoc.fr/item/GDZPPN002097605}
}
Ahiezer, D.N. Invariant Meromorphic Functions on Complex Semisimple Lie Groups.. Inventiones mathematicae, Tome 64 (1981) pp. 325-330. http://gdmltest.u-ga.fr/item/GDZPPN002097605/