GRB 130929A: Swift detection of a burst. Marshall, F. E. ; Cummings, J. R. ; Kennea, J. A. ; Pagani, C. ; Page, K. L. ; Siegel, M. H. ; Ukwatta, T. N. Abstract Publication: GRB Coordinates Network Pub Date: 2013 Bibcode: 2013GCN.15269....1M