Keck spectroscopic survey of strongly lensed galaxies in Abell 1703: further evidence of a relaxed, unimodal clusterJ. Richard, L. Pei, M. Limousin, E. Jullo and J. P. KneibA&A, 498 1 (2009) 37-47DOI: https://doi.org/10.1051/0004-6361/200811366
