@article{JRAM_1912__141_149377,
     author = {Harald Bohr},
     title = {\"Uber die {Funktion} ...(s).},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {217--234},
     publisher = {mathdoc},
     volume = {141},
     year = {1912},
     zbl = {43.0330.01},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1912__141_149377/}
}