GRB 051109A: ROTSE-III decline rate for optical counterpart. Schaefer, B. E. ; Rykoff, E. S. ; Rujopakarn, W. ; Yuan, F. ; Quimby, R. ; Alatalo, K. ; McKay, T. A. ; Akerlof, C. Abstract Publication: GRB Coordinates Network Pub Date: 2005 Bibcode: 2005GCN..4214....1S