@article{2357,
  author = {Rosalba Perna and Charles Keeton},
  title = {Gravitational lensing of anisotropic sources},
  year = {2009},
  journal = {Monthly Notices of the Royal Astronomical Society},
  volume = {397},
  pages = {1084-1092},
  month = {08/2009},
  issn = {00358711},
  doi = {10.1111/j.1365-2966.2009.15041.x},
}