1. Evolution of the solar ionizing flux;Ayres;J. Geophys. Res.,1997
2. Solar cycle variation of planetary exospheric temperatures;Bauer;Nature,1971
3. Water on Venus: lack or loss?;Bauer;Ann. Geophys.,1983
4. Solar control of the Mars ionosphere;Bauer;Planet. Space Sci.,1990
5. Planetary aeronomy: atmosphere environments in planetary systems;Bauer,2004