GRB 130511A: Swift detection of a burst with an optical counterpart. Krimm, H. A. ; Burrows, D. N. ; Gehrels, N. ; Marshall, F. E. ; Palmer, D. M. ; Siegel, M. H. Abstract Publication: GRB Coordinates Network Pub Date: 2013 Bibcode: 2013GCN.14620....1K