1. Fu, Xiancai. Physical Chemistry. Beijing: Higher Education Press, 1990. 786–798
2. Wan, Junhua. Basis of Combustion Theorem. Harbin: Harbin Marine Engineering College, 1992. 40–47
3. Cen, Kefa. Science of Advanced Combustion. Hangzhou: Zhejiang University Press, 2002. 33–57
4. Beltrame, A, Porshnev, P, et al. Soot and NO Formation in Methane-Oxygen Enriched Diffusion Flames. Combustion and Flame, 2001, 124: 295–310
5. Lin, Zonghu, Xu, Tongmo. Applied Handbook of Boiler. Beijing: Chemical Technology Press, 1999. 332