@article{MZ_1924__20_167803,
     author = {W. Rogosinski},
     title = {Zur {Theorie} der {Dirichletschen} {Reihen}},
     journal = {Mathematische Zeitschrift},
     pages = {280--320},
     publisher = {mathdoc},
     volume = {20},
     year = {1924},
     zbl = {50.0227.01},
     url = {http://geodesic.mathdoc.fr/item/MZ_1924__20_167803/}
}