Ladommatos, N., Abdelhalim, SM., Zhao, H. and Hu, Z. (1997) 'The dilution, chemical, and thermal effects of exhaust gas recirculation on diesel engine emissions - Part 3: Effects of water vapour'.International Spring Fuels & Lubricants Meeting & Exposition. SAE International. ISSN: 0148-7191

Calnan, P., Zhao, H., Ladommatos, N. and Ford, TM. (1997) 'The effect on engine performance and NO emissions of a two-stage expansion cycle in a spark ignition engine'.International Fuels & Lubricants Meeting & Exposition. SAE International. ISSN: 0148-7191

Ladommatos, N., Rubenstein, P., Harrison, K., Xiao, Z. and Zhao, H. (1997) 'The effect of aromatic hydrocarbons on soot formation in laminar diffusion flames and in a diesel engine'. Journal of the Energy Institute, 70 (484). pp. 84 - 94. ISSN: 0144-2600

Zhao, H. and Ladommatos, N. (1997) 'Engine performance monitoring using spark plug voltage analysis'. Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, 211 (6). pp. 499 - 509. ISSN: 0954-4070

Meng, Q., Zhao, H., Ladommatos, N. and Ma, T. (1996) 'Modelling of in-cylinder flow and mixing processes in a stratified-charge spark ignition engine'.IMechE Seminar on Lean Burn Combustion Engines. London, UK. 3 - 4 December. MECHANICAL ENGINEERING PUBL. pp. 35 - 53. ISSN: 1357-9193

Ladommatos, N., Abdelhalim, SM. and Zhao, H. (1996) 'The effects of carbon dioxide in EGR on diesel engine emissions'.International Seminar on Application of Powertrain and Fuel Technologies to Meet Emissions Standards. London, UK. 24 - 26 June. MECHANICAL ENGINEERING PUBL. pp. 157 - 174. ISSN: 1356-1448

Card, JBA., Jones, AR. and Zhao, H. (1996) 'A light scattering instrument for sizing mixtures of small and large particles'. Particle and Particle Systems Characterization, 13 (2). pp. 137 - 142. ISSN: 0934-0866

Ladommatos, N., Abdelhalim, SM., Zhao, H. and Hu, Z. (1996) 'The dilution, chemical, and thermal effects of exhaust gas recirculation on diesel engine emissions-part 1: Effect of reducing inlet charge oxygen'.International Fuels & Lubricants Meeting & Exposition. SAE International. ISSN: 0148-7191

Ladommatos, N., Abdelhalim, SM., Zhao, H. and Hu, Z. (1996) 'The dilution, chemical, and thermal effects of exhaust gas recirculation on diesel engine emissions-part 2: Effects of carbon dioxide'.International Fuels & Lubricants Meeting & Exposition. SAE International. ISSN: 0148-7191

Zhao, H., Lowry, G. and Ladommatos, N. (1996) 'Time-resolved measurements and analysis of in-cylinder gases and particulates in compression-ignition engines'.International Fuels & Lubricants Meeting & Exposition. SAE International. ISSN: 0148-7191

Ladommatos, N. and Zhao, H. (1994) 'A guide to measurement of flame temperature and soot concentration in diesel engines using the two-colour method part 2: Implementation'.International Fuels & Lubricants Meeting & Exposition. SAE International. ISSN: 0148-7191

Ladommatos, N. and Zhao, H. (1994) 'A guide to measurement of flame temperature and soot concentration in diesel engines using the two-colour method Part I: Principles'.International Fuels & Lubricants Meeting & Exposition. SAE International. ISSN: 0148-7191

(1989) 'Fuel'. Fuel, 68 (1). pp. 135 - 135. ISSN: 0016-2361