@article{MAN_1896__47_157806,
     author = {Andr\'e Markoff},
     title = {Sur l'\'equation de {Lam\'e}},
     journal = {Mathematische Annalen},
     pages = {598--603},
     publisher = {mathdoc},
     volume = {47},
     year = {1896},
     zbl = {27.0252.02},
     url = {http://geodesic.mathdoc.fr/item/MAN_1896__47_157806/}
}