@article{Nishimura:2017E4,
  author = "Nishimura, Yasuhiro",
  title = "{New 50 cm Photo-Detectors for Hyper-Kamiokande}",
  doi = "10.22323/1.282.0303",
  journal = "PoS",
  year = 2017,
  volume = "ICHEP2016",
  pages = "303"
}