X-Ray Images of the Region Near Supernova 1987A - Observations with the Art-P Telescope of the GRANAT Observatory in 1990 Grebenev, S. A. ; Syunyaev, R. A. ; Pavlinskii, M. N. ; Dekhanov, I. A. ; Markevich, M. L. ; Yamburenko, N. S. Abstract Publication: Soviet Astronomy Letters Pub Date: March 1991 Bibcode: 1991SvAL...17..130G