MathSciDoc: An Archive for Mathematician ∫

@inproceedings{m.1885eine,
  title={Eine Bemerkung Über Divisorensummen},
  author={M. A. Stern},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108202936867854808},
  booktitle={Acta Mathematica},
  volume={6},
  number={1},
  pages={327-328},
  year={1885},
}