MathSciDoc: An Archive for Mathematician ∫

@inproceedings{j.1927la,
  title={La Variation de la Masse},
  author={J. Le Roux},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203047261716397},
  booktitle={Acta Mathematica},
  volume={49},
  number={3},
  pages={397-405},
  year={1927},
}