Photometric redshifts for type Ia supernovae in the supernova legacy survey N. Palanque-Delabrouille, V. Ruhlmann-Kleider, S. Pascal, J. Rich, J. Guy, G. Bazin, P. Astier, C. Balland, S. Basa, R. G. Carlberg et al. (10 more) A&A, 514 (2010) A63 Published online: 20 May 2010 DOI: 10.1051/0004-6361/200913283