MathSciDoc: An Archive for Mathematician ∫

@inproceedings{paul1923sur,
  title={Sur l'intégrale $$\int {\log (z - \lambda )d\log (z - \mu )} $$ .},
  author={Paul Appell},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203038880693330},
  booktitle={Acta Mathematica},
  volume={44},
  number={1},
  pages={217-218},
  year={1923},
}