@article{GDZPPN002091879, title = {Adh\'erence d'orbite et invariants.}, journal = {Inventiones mathematicae}, volume = {29}, year = {1975}, pages = {231-238}, zbl = {0315.14018}, url = {http://dml.mathdoc.fr/item/GDZPPN002091879} }
Luna, D. Adhérence d'orbite et invariants.. Inventiones mathematicae, Tome 29 (1975) pp. 231-238. http://gdmltest.u-ga.fr/item/GDZPPN002091879/