LIGO/Virgo S190425z: SALT spectroscopy of ZTF19aarzaod as a likely type II supernova. Buckley, D. A. H. ; Jha, S. W. ; Cooke, J. ; Mogotsi, M. Abstract Publication: GRB Coordinates Network Pub Date: 2019 Bibcode: 2019GCN.24205....1B