@article{BSMF_1877__5__170_0,
     author = {Halphen, G.},
     title = {Sur des suites de fractions, analogues \`a la suite de {Farey}},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {170--175},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {5},
     year = {1877},
     doi = {10.24033/bsmf.118},
     language = {fr},
     url = {http://www.numdam.org/articles/10.24033/bsmf.118/}
}