@article{Guo:2019Ji,
  author = "Guo, Duo",
  title = "{The $\eta'$ mass on 2+1 flavor DWF lattices}",
  doi = "10.22323/1.334.0046",
  journal = "PoS",
  year = 2019,
  volume = "LATTICE2018",
  pages = "046"
}