@article{MAN_1875__8_156689,
     author = {Braun},
     title = {Ueber {Lissajous'} {Curven}},
     journal = {Mathematische Annalen},
     pages = {567--573},
     year = {1875},
     volume = {8},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MAN_1875__8_156689/}
}