@article{GDZPPN002209918, title = {On the foundations of Lie semigroups.}, journal = {Journal f\"ur die reine und angewandte Mathematik}, volume = {426}, year = {1992}, pages = {165-190}, zbl = {0758.22002}, url = {http://dml.mathdoc.fr/item/GDZPPN002209918} }
Neeb, Karl-Hermann. On the foundations of Lie semigroups.. Journal für die reine und angewandte Mathematik, Tome 426 (1992) pp. 165-190. http://gdmltest.u-ga.fr/item/GDZPPN002209918/