MathSciDoc: An Archive for Mathematician ∫

@inproceedings{s.1911sur,
  title={Sur le principe de Dirichlet},
  author={S. Zaremba},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203024032922213},
  booktitle={Acta Mathematica},
  volume={34},
  number={1},
  pages={293-316},
  year={1911},
}