GRB 071020: VLT spectroscopy. Jakobsson, P. ; Vreeswijk, P. M. ; Hjorth, J. ; Malesani, D. ; Fynbo, J. P. U. ; Thoene, C. C. Abstract Publication: GRB Coordinates Network Pub Date: 2007 Bibcode: 2007GCN..6952....1J