1. Proceedings of the Workshop on Interdisciplinary Aspects of Radiation Transfer (Ed. R. Goulard) p. 237, Published by Joint Institute for Laboratory Astrophysics, Boulder. Attention is drawn to two review papers dealing with radiative transfer in glass
2. A Review of Radiant Heat Transfer in Glass
3. Information Circular of the Institute of Silicate Research, of the University of Toledo,1955
4. Radiative Transfer;Chandrasekhar,1950
5. Basic Methods in Transfer Problems;Kourganoff,1952-1963