1. Fifteenth Symposium (International) on Combustion;Merryman,1975
2. Eighteenth Symposium (International) on Combustion;Hargreaves,1981
3. Probe sampling of oxides of nitrogen from flames
4. Modeling and Measurement of Sample Probe Effects on Pollutant Gases Drawn from Flame Zones
5. Seventeenth Symposium (International) on Combustion;Johnson,1979