MathSciDoc: An Archive for Mathematician ∫

@inproceedings{istván1976an,
  title={An independence structure on indecomposable modules},
  author={István Beck},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108203503342599290},
  booktitle={Arkiv for Matematik},
  volume={16},
  number={1},
  pages={171-178},
  year={1976},
}