@article{AIF_2008__58_3_915_0, author = {Balandraud, \'Eric}, title = {Une variante de la m\'ethode isop\'erim\'etrique de {Hamidoune,} appliqu\'ee au th\'eor\`eme de {Kneser}}, journal = {Annales de l'Institut Fourier}, pages = {915--943}, publisher = {Association des Annales de l{\textquoteright}institut Fourier}, volume = {58}, number = {3}, year = {2008}, doi = {10.5802/aif.2374}, zbl = {1143.11039}, mrnumber = {2427515}, language = {fr}, url = {http://www.numdam.org/articles/10.5802/aif.2374/} }