@article{JMPA_1847_1_12__518_0,
     author = {Serret, J.-A.},
     title = {Sur le d\'eveloppement en fraction continue de la racine carr\'ee d'un nombre entier},
     journal = {Journal de Math\'ematiques Pures et Appliqu\'ees},
     pages = {518--520},
     publisher = {Gauthier-Villars},
     volume = {1e s{\'e}rie, 12},
     year = {1847},
     language = {fr},
     url = {http://archive.numdam.org/item/JMPA_1847_1_12__518_0/}
}