1. Fragmentation history of asteroids;Anders;Icarus,1965
2. Orbits and masses of planets and satellites;Brouwer,1961
3. Numerical exploration of the restricted problem. VI. Hill's case: Non-periodic orbits;Hénon;Astron. Astrophys.,1970
4. Ephemerides of Comet Schwassmann-Wachmann I and the outer satellites of Jupiter;Herget;Publ. Cincinnati Obs. No. 23,1968
5. Motions of satellites and asteroids under the influence of Jupiter and the sun;Hunter;Monthly Notices Roy. Astron. Soc.,1967