Discovery of a Fifth Image of the Large Separation Gravitationally Lensed Quasar SDSS J1004+4112

Princeton University Observatory

Princeton University Observatory

Department Of Astronomy And Astrophysics Pennsylvania State University

Steward Observatory University Of Arizona

Department Of Physics And Astronomy York University

Institute of Astronomy, Faculty of Science, The University of Tokyo

Princeton University Observatory

Department of Physics and Astronomy, Rutgers University

Institut d'Estudis Espacials de Catalunya/CSIC

Department of Physics and Astronomy, The Johns Hopkins University

Department of Astronomy, University of California at Berkeley

Department of Astronomy, University of Toronto

Max-Planck-Institut fur Astronomie

Department of Physics and Astronomy, The Johns Hopkins University

Department Of Medicine Vanderbilt Epidemiology Center Vanderbilt-ingram Cancer Center Vanderbilt Uni

Department Of Physics And Astronomy The Johns Hopkins University

Department Of Physics And Astronomy The Johns Hopkins University

Department Of Astronomy University Of California At Berkeley

Department Of Physics And Astronomy Rutgers University

Institute Of Astronomy Faculty Of Science The University Of Tokyo

Department Of Astronomy University Of Toronto

Institut D'estudis Espacials De Catalunya/csic

Department Of Experimental Laboratory The General Hospital Of Shen Yang Military Command

Department Of Breast Surgery The First Affiliated Hospital With Nanjing Medical University