@article{MAN_1905__60_158186,
     author = {H.F. Blichfeldt},
     title = {The {Finite,} {Discontinuons} {Primitive} {Groups} of {Collineations} in {Four} {Variables}},
     journal = {Mathematische Annalen},
     pages = {204--231},
     publisher = {mathdoc},
     volume = {60},
     year = {1905},
     zbl = {36.0214.01},
     url = {http://geodesic.mathdoc.fr/item/MAN_1905__60_158186/}
}