GRB 151029A: Swift detection of a burst with an optical counterpart. Ukwatta, T. N. ; D'Ai, A. ; Kennea, J. A. ; Maselli, A. ; O'Brien, P. T. ; Palmer, D. M. Abstract Publication: GRB Coordinates Network Pub Date: 2015 Bibcode: 2015GCN.18522....1U