@article{JMLR:v15:zhang14a,
  author  = {Teng Zhang and Gilad Lerman},
  title   = {A Novel M-Estimator for Robust PCA},
  journal = {Journal of Machine Learning Research},
  year    = {2014},
  volume  = {15},
  number  = {23},
  pages   = {749--808},
  url     = {http://jmlr.org/papers/v15/zhang14a.html}
}