@article{00806486,
title = {Invariant orders in simply connected Lie groups.},
journal = {Journal of Lie Theory},
volume = {5},
year = {1995},
pages = {41-79},
zbl = {0837.22004},
language = {en},
url = {http://dml.mathdoc.fr/item/00806486}
}
Gichev, Victor M. Invariant orders in simply connected Lie groups.. Journal of Lie Theory, Tome 5 (1995) pp. 41-79. http://gdmltest.u-ga.fr/item/00806486/