Dust enshrouded star-forming activity in Arp 299 P. Gallais, V. Charmandaris, E. Le Floc'h, I. F. Mirabel, M. Sauvage, L. Vigroux and O. Laurent A&A, 414 3 (2004) 845-855 Published online: 27 January 2004 DOI: 10.1051/0004-6361:20031648