@article{1309739,
  author = {C.-K. Chan and D. Psaltis and F. {\"O}zel and L. Medeiros and D. P. Marrone and A. Sadowski and R. Narayan},
  title = {Fast Variability and Millimeter/IR Flares in GRMHD Models of Sgr A* from Strong-field Gravitational Lensing},
  year = {2015},
  journal = {ApJ},
  volume = {812},
  pages = {103},
  language = {eng},
}