1. Wall TF. Measurement and prediction of thermal radiation from the flames of industrial tangentially fired pulverised coal furnaces. PhD Thesis. University of Newcastle; 1971.
2. Tests on the spectral radiation from a large pulverized-coal flame;Wall;Fuel,1971
3. The measurement and the prediction of solids and soot absorption coefficients in the flame region of an industrial p.f. chamber;Wall,1972
4. Lowe A. Measurement and analysis of radiative properties of fly-ash particles in pulverised coal furnaces and their effect on heat transfer. PhD Thesis, University of Newcastle; 1978.
5. Radiative transfer;Hottel,1967