GRB 150518A: possible SN observations. Pozanenko, A. ; Mazaeva, E. ; Sergeev, A. ; Reva, I. ; Volnova, A. ; Klunko, E. ; Korobtsev, I. Abstract Publication: GRB Coordinates Network Pub Date: 2015 Bibcode: 2015GCN.17903....1P