@article{BSMF_1905__33__225_1,
     author = {Lucas, F.},
     title = {Sur la g\'en\'eralisation du rapport anharmonique},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {225--229},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {33},
     year = {1905},
     doi = {10.24033/bsmf.757},
     language = {fr},
     url = {http://www.numdam.org/articles/10.24033/bsmf.757/}
}