@article{MAN_1874__7_156640,
     author = {Du Bois-Reymond},
     title = {Ueber die sprungweisen {Werth\"anderungen} analytischer {Functionen}},
     journal = {Mathematische Annalen},
     pages = {241--261},
     publisher = {mathdoc},
     volume = {7},
     year = {1874},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MAN_1874__7_156640/}
}