1. Evidence for an atmosphere on Io;Binder;Icarus,1964
2. A photoelectric area scanner for astrometry and photometry of double stars;Franz;Lowell Obs. Bull.,1970
3. A search for an anomalous brightening of Io after eclipse;Franz;Bull. Amer. Astron. Soc.,1969
4. Albedo and spectral reflectivity of the Galilean satellites of Jupiter;Johnson;Bull. Amer. Astron. Soc.,1970
5. Multicolor photometry of Venus, Mars, and the Galilean satellites during 1969;O'Leary;Bull. Amer. Astron. Soc.,1970