1. Fourteenth Symposium (International) on Combustion;Markstein,1973
2. Fifteenth Symposium (International) on Combustion;Orloff,1975
3. International Symposium on Fire Safety of Combustible Materials;Friedman,1975
4. Seventeenth Symposium (International) on Combustion;Ahmead,1979
5. Wall Flames and Implications for Upward Flame Spread