GRB 150902A: Swift-XRT afterglow detection. McCauley, L. M. ; Kennea, J. A. ; Sbarufatti, B. ; Beardmore, A. P. ; Osborne, J. P. ; D'Elia, V. ; D'Ai, A. ; Maselli, A. ; Evans, P. A. Abstract Publication: GRB Coordinates Network Pub Date: 2015 Bibcode: 2015GCN.18243....1M