@article{CRMATH_2009__347_7-8_357_0, author = {Jean Bourgain}, title = {Expanders and dimensional expansion}, journal = {Comptes Rendus. Math\'ematique}, pages = {357--362}, publisher = {Elsevier}, volume = {347}, number = {7-8}, year = {2009}, doi = {10.1016/j.crma.2009.02.009}, language = {en}, }