@article{MAN_1886__28_157254,
     author = {Pick},
     title = {Zur {Theorie} der elliptischen {Functionen}},
     journal = {Mathematische Annalen},
     pages = {309--318},
     year = {1886},
     volume = {28},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MAN_1886__28_157254/}
}