@article{MAN_1880__16_156896,
     author = {Lie},
     title = {Theorie der {Transformationsgruppen} {I.}},
     journal = {Mathematische Annalen},
     pages = {441--528},
     year = {1880},
     volume = {16},
     url = {http://geodesic.mathdoc.fr/item/MAN_1880__16_156896/}
}