1. A probable asteroidal parent body for the CO or CV chondrites;Bell;Meteoritics,1988
2. Mineralogical clues to the origins of asteroid dynamical families;Bell;Icarus,1989
3. Spectral alteration effects in chondritic gas-rich breccias: Implications for S-class and Q-class asteroids;Bell,1988
4. Carbonaceous chondrites from S-type asteroids?;Bell;Bull. Am. Astron. Soc.,1987
5. Asteroids: The big picture;Bell,1989