@article{MAN_1879__14_156837,
     author = {Du Bois-Reymond},
     title = {Ueber {Integration} und {Differentiation} infinit\"arer {Relationen}},
     journal = {Mathematische Annalen},
     pages = {498--506},
     publisher = {mathdoc},
     volume = {14},
     year = {1879},
     zbl = {11.0199.01},
     url = {http://geodesic.mathdoc.fr/item/MAN_1879__14_156837/}
}