@article{NAM_1857_1_16__41_1, author = {Cremona, Louis}, title = {Sur les questions 321 et 322}, journal = {Nouvelles annales de math\'ematiques : journal des candidats aux \'ecoles polytechnique et normale}, pages = {41--43}, publisher = {Carilian-Goeury et Vor Dalmont}, volume = {1e s{\'e}rie, 16}, year = {1857}, language = {fr}, url = {http://www.numdam.org/item/NAM_1857_1_16__41_1/} }