@article{MOMA_1995__119_1-2_178680,
     author = {J. Hilgert and Karl-Hermann Neeb},
     title = {Compression {Semigroups} of {Open} {Orbits} on {Real} {Flag} {Manifolds.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {187--214},
     publisher = {mathdoc},
     volume = {119},
     number = {1-2},
     year = {1995},
     zbl = {0824.22007},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1995__119_1-2_178680/}
}