GRB 150615A: Swift detection of a burst. Troja, E. ; Barthelmy, S. D. ; D'Ai, A. ; Maselli, A. ; Palmer, D. M. ; Sakamoto, T. ; Sbarufatti, B. ; Siegel, M. H. Abstract Publication: GRB Coordinates Network Pub Date: 2015 Bibcode: 2015GCN.17923....1T