@article{MM2_1978__26_154583,
     author = {Norbert Steinmetz},
     title = {Zur {Wertverteilung} von {Exponentialpolynomen.}},
     journal = {Manuscripta mathematica},
     pages = {155--168},
     year = {1978},
     volume = {26},
     url = {http://geodesic.mathdoc.fr/item/MM2_1978__26_154583/}
}