1. The radio brightness of Titan;Briggs;Icarus,1974
2. Thermal radiation from Titan's atmosphere;Caldwell,1977
3. Low surface pressure models for Titan's atmosphere;Caldwell,1978
4. 3-mm observations of Titan;Conklin;Bull. Amer. Astron. Soc.,1977
5. An inversion in the atmosphere of Titan;Danielson;Icarus,1973