@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/