Sous-groupes discrets des groupes de Lie : rigidité, arithméticité
Séminaire Bourbaki : volume 1993/94, exposés 775-789, Astérisque, no. 227 (1995), Exposé no. 778, 37 p. 
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Pansu, Pierre. Sous-groupes discrets des groupes de Lie : rigidité, arithméticité, dans Séminaire Bourbaki : volume 1993/94, exposés 775-789, Astérisque, no. 227 (1995), Exposé no. 778, 37 p. http://archive.numdam.org/item/SB_1993-1994__36__69_0/

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