GRB 170822A: Swift detection of a burst. Melandri, A. ; D'Avanzo, P. ; Page, K. L. ; Sakamoto, T. ; Sbarufatti, B. ; Starling, R. L. C. ; Troja, E. Abstract Publication: GRB Coordinates Network Pub Date: 2017 Bibcode: 2017GCN.21640....1M