MathSciDoc: An Archive for Mathematician ∫

@inproceedings{gong2016lehmers,
  title={LEHMERS TOTIENT PROBLEM OVER Z/p^n Z[x]},
  author={GONG LEIYU},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170227160504681390534},
  year={2016},
}