@article{Kashiwa:2017iE,
  author = "Kashiwa, Kouji  and  Ohnishi, Akira",
  title = "{Roberge-Weiss periodicity and confinement-deconfinement transition}",
  doi = "10.22323/1.256.0027",
  journal = "PoS",
  year = 2017,
  volume = "LATTICE2016",
  pages = "027"
}