Division III: Planetary Systems Sciences Marov, Mikhail Ya. ; A'Hearn, G. M. F. ; Baggaley, J. ; Bowell, E. ; Bowyer, S. ; Cruikshank, D. ; de Bergh, C. ; Keller, H. ; Lamy, P. ; Porubcan, V. ; Watanabe, J. ; Williams, I. ; Zappala, V. Abstract Publication: Transactions of the International Astronomical Union, Series B Pub Date: 2001 DOI: 10.1017/S0251107X00009123 Bibcode: 2001IAUTB..24..113M