@article{Vestergaard:2011no,
  author = "Vestergaard, Marianne  and  Denney, Kelly  and  Fan, Xiaohui  and  Jensen, Jens Juel  and  Kelly, Brandon C.  and  Osmer, Patrick S.  and  Peterson, Bradley  and  Tremonti, Christina A.",
  title = "{Black hole mass estimations: limitations and uncertainties}",
  doi = "10.22323/1.126.0038",
  journal = "PoS",
  year = 2011,
  volume = "NLS1",
  pages = "038"
}