1. EPA/IFP European Workshop on the Emission of Nitrous Oxide from Fossil Fuel Combustion, June 1–2,1988
2. Mechanisms of nitrous oxide formation in coal flames
3. Proceedings of the 1989 Joint EPA/EPRI Symposium on Stationary Combustion NOx Control;Linak,1989
4. Proceedings of the Joint Meeting of the British and French Sections of the Combustion Institute;De. Soete,1989