@article{MZ_1965__89_170456,
     author = {Philippe Tondeur},
     title = {Invariant subbundles of the tangentbundle of a reductive homogeneous space.},
     journal = {Mathematische Zeitschrift},
     pages = {420--421},
     publisher = {mathdoc},
     volume = {89},
     year = {1965},
     zbl = {0134.17902},
     url = {http://geodesic.mathdoc.fr/item/MZ_1965__89_170456/}
}