GRB 100728A: GROND detection of the NIR afterglow candidate. Olivares, E. F. ; Kruehler, T. ; Filgas, R. ; Greiner, J. ; Nardini, M. ; Nicuesa, A. Abstract Publication: GRB Coordinates Network Pub Date: 2010 Bibcode: 2010GCN.11020....1O