Asteroid (216) Kleopatra - Tests of the radar-derived shape model D. Hestroffer, J. Berthier, P. Descamps, P. Tanga, A. Cellino, M. Lattanzi, M. Di Martino and V. Zappalà A&A, 392 2 (2002) 729-733 Published online: 30 August 2002 DOI: 10.1051/0004-6361:20021006