@article{YAMANAKA:2010CL,
  author = "YAMANAKA, Masato",
  title = "{Solving the Li problem by long lived stau in a stau-neutralino coannihilation scenario}",
  doi = "10.22323/1.084.0115",
  journal = "PoS",
  year = 2010,
  volume = "EPS-HEP 2009",
  pages = "115"
}