MathSciDoc: An Archive for Mathematician ∫

@inproceedings{a.1963on,
  title={On Mahler's classification of transcendental numbers},
  author={A. Baker},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203203506530972},
  booktitle={Acta Mathematica},
  volume={111},
  number={1},
  pages={97-120},
  year={1963},
}