GRB050801: optical photometry and decay index. Fynbo, J. P. U. ; Jensen, B. L. ; Hjorth, J. ; Woller, K. G. ; Watson, D. ; Fouque, P. ; Andersen, M. I. Abstract Publication: GRB Coordinates Network Pub Date: 2005 Bibcode: 2005GCN..3736....1F