Extended mid-infrared emission from VV 114: Probing the birth of a ULIRG E. Le Floc'h, V. Charmandaris, O. Laurent, I. F. Mirabel, P. Gallais, M. Sauvage, L. Vigroux and C. Cesarsky A&A, 391 2 (2002) 417-428 Published online: 02 August 2002 DOI: 10.1051/0004-6361:20020784