@article{MM2_1996__90_2_156179,
     author = {Frank Kutzschenbauch},
     title = {On the uniqueness of the analyticity of a proper {G-action.}},
     journal = {Manuscripta mathematica},
     pages = {17--22},
     publisher = {mathdoc},
     volume = {90},
     number = {2},
     year = {1996},
     zbl = {0858.58001},
     url = {http://geodesic.mathdoc.fr/item/MM2_1996__90_2_156179/}
}