@article{Wang:2014,
  author  = "M. Wang and Q. Gong and Z. Ficek and Q. He",
  title   = "Role of thermal noise in tripartite quantum steering",
  journal = "Physical Review A",
  volume  = "Vol. 90",
  number  = "no. 2",
  pages   = "1--12",
  year    = "2014",
}