Triggered star formation on the borders of the Galactic Hii region RCW 82 M. Pomarès, A. Zavagno, L. Deharveng, M. Cunningham, P. Jones, S. Kurtz, D. Russeil, J. Caplan and F. Comerón A&A, 494 3 (2009) 987-1003 Published online: 22 December 2008 DOI: 10.1051/0004-6361:200811050