@article{JMPA_1848_1_13__80_0, author = {Bertrand, J.}, title = {D\'emonstration d'un th\'eor\`eme de {M.} {Gauss}}, journal = {Journal de Math\'ematiques Pures et Appliqu\'ees}, pages = {80--82}, publisher = {Gauthier-Villars}, volume = {1e s{\'e}rie, 13}, year = {1848}, language = {fr}, url = {http://archive.numdam.org/item/JMPA_1848_1_13__80_0/} }