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@article{AIHPC_1999__16_1_15_0, author = {Wolansky, G.}, title = {On nonlinear stability of polytropic galaxies}, journal = {Annales de l'I.H.P. Analyse non lin\'eaire}, pages = {15--48}, publisher = {Gauthier-Villars}, volume = {16}, number = {1}, year = {1999}, mrnumber = {1668556}, zbl = {0927.70019}, language = {en}, url = {http://geodesic.mathdoc.fr/item/AIHPC_1999__16_1_15_0/} }
Wolansky, G. On nonlinear stability of polytropic galaxies. Annales de l'I.H.P. Analyse non linéaire, Tome 16 (1999) no. 1, pp. 15-48. http://geodesic.mathdoc.fr/item/AIHPC_1999__16_1_15_0/