Deep BV R photometry of the Chandra Deep Field South from the COMBO-17 survey C. Wolf, S. Dye, M. Kleinheinrich, K. Meisenheimer, H.-W. Rix and L. Wisotzki A&A, 377 2 (2001) 442-449 Published online: 15 October 2001 DOI: 10.1051/0004-6361:20011142