Integral-field spectroscopy of a Lyman-break galaxy at z = 3.2: evidence for merging N. P. H. Nesvadba, M. D. Lehnert, R. I. Davies, A. Verma and F. Eisenhauer A&A, 479 1 (2008) 67-73 Published online: 12 November 2007 DOI: 10.1051/0004-6361:20078555