A metallicity study of 1987A-like supernova host galaxies F. Taddia, J. Sollerman, A. Razza, E. Gafton, A. Pastorello, C. Fransson, M. D. Stritzinger, G. Leloudas and M. Ergon A&A, 558 (2013) A143 Published online: 23 October 2013 DOI: 10.1051/0004-6361/201322276