1. Visible length of vertical free turbulent diffusion flames;Becker;Combustion and Flame,1978
2. The structure and concentration decay of high pressure jet of natural gas;Birch;Combustion Science and Technology,1984
3. Structure and velocity measurements in underexpanded jets;Ewan;Combustion Science and Technology,1986
4. Hottel, H. C. & Hawthorne, W. R. (1949). Diffusion in laminar flame jets. Proceedings of Third Symposium on Combustion, pp. 254–266.
5. Howard, G. W., Tchouvelev, A. V., Cheng, Z. & Agranat, V. M. (2005). Defining hazardous zones-electrical classification distance, 1st International Conference on Hydrogen Safety, Pisa, Italy, September.