Interstellar abundances in the neutral and ionized gas of NGC 604 V. Lebouteiller, D. Kunth, J. Lequeux, A. Aloisi, J.-M. Désert, G. Hébrard, A. Lecavelier des Étangs and A. Vidal-Madjar A&A, 459 1 (2006) 161-174 Published online: 12 September 2006 DOI: 10.1051/0004-6361:20053161