1. Barua, S. K., “Silocothermic reduction of calcined dolomite in flowing hydrogen”, Ph.D. Thesis, University of Waterloo, 1980.
2. Measurement of high-temperature effective thermal conductivity of porous spheres;Barua;Can. J. Chem. Eng.,1986
3. Bennett, H. E., “Influence of surface roughness, surface damage and oxide films on emittance”, in Symposium on Thermal Radiation in Solids, NASA SP-55, Superintendent of Documents, Washington, D.C., 1984, pp. 145-152.
4. New analytical approach to the evaluation of configuration factors in radiation from spheres and infinitely long cylinders;Feingold;Journal of Heat Transfer, Trans. ASME,1970
5. Goldsmith, A., T. H.Waterman, H. J.Hirschhorn et al. (eds.), Handbook of Thermophysical Properties of Solid Materials, Vol. III: Ceramics, MacMillan, New York (1961).