1. J.H. Qiu, X.X. Suh, F.J. Li, Proceedings of the Third Symposium (International) on Coal Combustion, Beijing, China, Science Press, September 18-21, 1995, p. 203
2. M.L. Jin, F.Z. Xu, X.C. Xu, Proceedings of the Third Symposium (International) on Coal Combustion, Beijing, Science Press, September 18-21, 1995, p. 249
3. C.L DeBellis, Effect of refractory emittance in industrial furnace, The 28th National Heat Transfer Conference, Minneapolis, July 28-31, p. 105