@article{MZ_1935__39_168558,
     author = {A. Dinghas},
     title = {\"Uber einen {Satz} von {Phragm\'en} und {Lindel\"of}},
     journal = {Mathematische Zeitschrift},
     pages = {455--461},
     publisher = {mathdoc},
     volume = {39},
     year = {1935},
     zbl = {0010.17102},
     url = {http://geodesic.mathdoc.fr/item/MZ_1935__39_168558/}
}