MathSciDoc: An Archive for Mathematician ∫

@inproceedings{,
  title={G. & S. Mittag-Leffler},
  author={},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203030850493264},
  booktitle={Acta Mathematica},
  volume={40},
  number={1},
  pages={III-X},
  year={1916},
}