1. Final report on theoretical study of optical properties;Stewart;AFSWC TR 61–71,1961
2. Methods of opacity calculations;Mayer;Los Alamos Scientific Laboratory Report LA-647,1948
3. Some approximations in the numerical treatment of radiation transport through media with frequency-dependent absorption coefficient;Freeman;General Atomic Report GAMD-3074,1962
4. Radiative Transfer;Chandrasekhar,1950
5. Radiative Equilibrium of a Line-Absorbing Atmosphere.