@article{Imai:2007vS,
  author = "Imai, Hiroshi  and  Sahai, Raghvendra  and  Morris, Mark",
  title = "{Spatio-kinematics and distance of water masers in the pre-planetary nebula IRAS 19134+2131}",
  doi = "10.22323/1.036.0044",
  journal = "PoS",
  year = 2007,
  volume = "8thEVN",
  pages = "044"
}