MathSciDoc: An Archive for Mathematician ∫

@inproceedings{trygve1970quelques,
  title={Quelques problèmes relatifs aux unités algébriques},
  author={Trygve Nagell},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203444074496127},
  booktitle={Arkiv for Matematik},
  volume={8},
  number={2},
  pages={115-127},
  year={1970},
}