GRB 151027A: Swift detection of a burst with a bright optical afterglow. Maselli, A. ; D'Ai, A. ; Lien, A. Y. ; Palmer, D. M. ; Sbarufatti, B. ; Siegel, M. H. ; Stamatikos, M. ; Ukwatta, T. N. Abstract Publication: GRB Coordinates Network Pub Date: 2015 Bibcode: 2015GCN.18478....1M