The reversal of the star formation-density relation in the distant universe D. Elbaz, E. Daddi, D. Le Borgne, M. Dickinson, D. M. Alexander, R.-R. Chary, J.-L. Starck, W. N. Brandt, M. Kitzbichler, E. MacDonald et al. (4 more) A&A, 468 1 (2007) 33-48 Published online: 11 April 2007 DOI: 10.1051/0004-6361:20077525