MathSciDoc: An Archive for Mathematician ∫

@inproceedings{anders1966on,
  title={On the lower order of$f(z)e$^{π}$(z)$},
  author={Anders Hyllengren},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203436441954060},
  booktitle={Arkiv for Matematik},
  volume={6},
  number={4},
  pages={433-458},
  year={1966},
}