@article{MAN_1879__14_156835,
     author = {Klein},
     title = {Ueber die {Transformation} siebenter {Ordnung} der elliptischen {Functionen.} {(Mit} 1 lithogr. {Tafel)}},
     journal = {Mathematische Annalen},
     pages = {428--471},
     publisher = {mathdoc},
     volume = {14},
     year = {1879},
     url = {http://geodesic.mathdoc.fr/item/MAN_1879__14_156835/}
}