@article{BSMF_1911__39__57_1,
     author = {Fonten\'e, G.},
     title = {Sur la co{\"\i}ncidence principale d'un certain connexe},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {57--78},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {39},
     year = {1911},
     doi = {10.24033/bsmf.871},
     language = {fr},
     url = {http://archive.numdam.org/articles/10.24033/bsmf.871/}
}