GRB 140206A: theoretical prediction of redshift and of supernova occurrence. Ruffini, R. ; Bianco, C. L. ; Enderli, M. ; Kovacevic, M. ; Muccino, M. ; Penacchioni, A. V. ; Pisani, G. B. ; Rueda, J. A. ; Wang, Y. Abstract Publication: GRB Coordinates Network Pub Date: 2014 Bibcode: 2014GCN.15794....1R