@article{Rokujo:2016Bv,
  author = "Rokujo, Hiroki",
  title = "{Latest emulsion detector for cosmic ray observation: high sensitive emulsion film and high speed readout system }",
  doi = "10.22323/1.236.0654",
  journal = "PoS",
  year = 2016,
  volume = "ICRC2015",
  pages = "654"
}