GRB 080804: GROND observations. Kruehler, T. ; Schrey, F. ; Greiner, J. ; Yoldas, A. ; Clemens, C. ; McBreen, S. ; Kupcu Yoldas, A. ; Szokoly, G. Abstract Publication: GRB Coordinates Network Pub Date: 2008 Bibcode: 2008GCN..8075....1K