%0 Journal Article %A C.-K. Chan %A D. Psaltis %A F. Özel %A L. Medeiros %A D. P. Marrone %A A. Sadowski %A R. Narayan %B ApJ %D 2015 %G eng %N 2 %P 103 %T Fast Variability and Millimeter/IR Flares in GRMHD Models of Sgr A* from Strong-field Gravitational Lensing %V 812