@article{MAN_1899__52_157942,
     author = {T. Brod\'en},
     title = {Ueber das {Dirichlet'sche} {Integral.}},
     journal = {Mathematische Annalen},
     pages = {177--227},
     publisher = {mathdoc},
     volume = {52},
     year = {1899},
     zbl = {30.0275.01},
     url = {http://geodesic.mathdoc.fr/item/MAN_1899__52_157942/}
}