MathSciDoc: An Archive for Mathematician ∫

@inproceedings{hj.1891zur,
  title={Zur théorie der linearen Differenzengleichungen erster Ordnung},
  author={Hj. Mellin},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108202954108764965},
  booktitle={Acta Mathematica},
  volume={15},
  number={1},
  pages={317-384},
  year={1891},
}