@article{GDZPPN001263897,
title = {Semigroup actions on homogeneous spaces.},
journal = {Semigroup forum},
volume = {51},
year = {1995},
pages = {59-88},
zbl = {0826.22007},
url = {http://dml.mathdoc.fr/item/GDZPPN001263897}
}
San Martin, L.A.B.; Tonelli, P.A. Semigroup actions on homogeneous spaces.. Semigroup forum, Tome 51 (1995) pp. 59-88. http://gdmltest.u-ga.fr/item/GDZPPN001263897/