1. “Combustion in swirling flows: a review”;Syred;Combust. Flame,1974
2. Swirl Flow;Gupta,1984
3. “Reduction of NO, and optimization of burnout with an aerodynamically air-staged burner and an air-staged precombustor burner”;Smart;J. Inst. Energy,1989
4. Combustion and Pollution;Zeng,1992
5. LaRue, J.C., Samuelsen, G.S, Seller, E. T., “Momentum and heat flux in a swirl-stabilized combustor”, In: Proc. of 20th Symp. (Int.) on Combustion, The Combustion Institute, 277–285(1984).