@article{ASENS_1902_3_19__325_0, author = {Bianchi, L.}, title = {Sur les syst\`emes cycliques, dont les plans enveloppent une sph\`ere}, journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure}, pages = {325--334}, publisher = {Elsevier}, volume = {3e s{\'e}rie, 19}, year = {1902}, doi = {10.24033/asens.512}, language = {fr}, url = {http://www.numdam.org/articles/10.24033/asens.512/} }