GRB 151027A: T100 observations. Sonbas, E. ; Guver, T. ; Gogus, E. ; Erece, O. ; Kocak, M. ; Eryilmaz, S. ; Kirbiyik, H. Abstract Publication: GRB Coordinates Network Pub Date: 2015 Bibcode: 2015GCN.18518....1S