@article{JLT_1995_5_1_a2,
     author = {R. L. Lipsman},
     title = {Proper {Actions} and a {Compactness} {Condition}},
     journal = {Journal of Lie theory},
     pages = {025--04},
     publisher = {mathdoc},
     volume = {5},
     number = {1},
     year = {1995},
     url = {http://geodesic.mathdoc.fr/item/JLT_1995_5_1_a2/}
}