1. Astrophysical Quantities;Allen,1963
2. Quantum Theory;Bohm,1951
3. The photodissociation of water vapor, evolution of oxygen and escape of Hydrogen in the Earth's atmosphere;Brinkmann,1969
4. Rate of evaporation of a non-Maxwellian atmosphere;Chamberlain;Astrophys. J.,1967
5. Atomic polarizabilities and shielding factors;Dalgarno;Adv. Phys.,1962