Howlett, R.J., Jain, Lakhmi C and Lee, S.H., eds. (2011) Sustainability in Energy and Buildings Results of the Second International Conference in Sustainability in Energy and Buildings (SEB'10) Smart Innovation, Systems and Technologies, 7 . Springer-Verlag Berlin Heidelberg. ISBN 978-3-642-17386-8

Lee, S.H., Begg, S.M. and Howlett, R.J. (2010) Control and modelling of multi-source renewable energy systems Proceedings, 23rd International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems (ECOS2010) (333).

Lee, S.H., Begg, S.M., Walters, S.D. and Howlett, R.J. (2010) Intelligent GPS-based predictive engine control for a motor vehicle International Journal of Hybrid Intelligent Systems, 7 (3). pp. 155-169. ISSN 1448-5869

Howlett, R.J., Jain, L.C. and Lee, S.H., eds. (2009) Sustainability in Energy and Buildings Springer-Verlag Berlin Heidelberg. ISBN 978-3-642-03453-4

Lee, S.H., Walters, S.D. and Howlett, R.J. (2008) Intelligent GPS-Based vehicle control for improved fuel consumption and reduced emissions In: Knowledge-Based Intelligent Information and Engineering Systems, 12th International Conference, KES 2008, 3-5 Sept 2008, Zagreb, Croatia.

Lee, S.H., Howlett, R.J., Walters, S.D. and Crua, C. (2007) Modelling and control of internal combustion engines using intelligent techniques Cybernetics and systems, 38 (5 & 6). pp. 509-533. ISSN 0196-9722

Lee, S.H., Howlett, R.J., Crua, C. and Walters, S.D. (2007) Fuzzy logic and neuro-fuzzy modelling of diesel spray penetration: a comparative study Journal of Intelligent and Fuzzy Systems, 18 (1). pp. 43-56. ISSN 1064-1246

Lee, S.H., Howlett, R.J. and Walters, S.D. (2006) Fuzzy and neuro-fuzzy techniques for modelling and control In: 10th International Conference on Knowledge-based Intelligent Information and Engineering Systems (KES2006), 9-11 Oct 2006, Bournemouth, UK.

Lee, S.H., Howlett, R.J., Walters, S.D. and Crua, C. (2005) Fuzzy logic and neuro-fuzzy modelling of diesel spray penetration In: KES 2005, 14-16 September 2005, Melbourne, Australia.

Lee, S.H., Walters, S.D. and Howlett, R.J. (2005) An adaptive neuro-fuzzy modelling of diesal spray penetration In: 7th International Conference on Engines for Automobiles (ICE2005), 11-16 Sep 2005, Capri, Italy.

Lee, Shaun H., Walters, Simon D. and Howlett, Robert J. (2005) Emission control for a small gasoline engine using fuzzy control In: Pianese, C., ed. Advances in automotive control 2004 : a proceedings volume from the IFAC symposium, Salerno, Italy, 19-23 April 2004. Elsevier for the International Federationof Automatic Control, Oxford, UK, pp. 200-205. ISBN 0080442501

Lee, Shaun H., Walters, Simon D. and Howlett, Robert J. (2004) Engine fuel injection control using fuzzy logic In: Stobart, R.K. and Childs, P.R.N., eds. Proceedings of the 3rd IMechE Automobile Division Southern Centre Conference on Total vehicle technology : finding the radical, implementing the practical, 26-27th April 2004, University of Sussex, Brighton, UK. Professional Engineering Pub, Bury St. Edmunds, U.K., pp. 287-296. ISBN 1860584608

Lee, Shaun H., Howlett, Robert J. and Walters, Simon D. (2004) Small engine control by fuzzy logic Journal of intelligent and fuzzy systems, 15 (3-4). pp. 207-217. ISSN 1064-1246

Lee, S.H., Howlett, R.J. and Walters, S.D. (2003) A fuzzy control system for a small gasoline engine In: 7th International Conference on Knowledge-based Intelligent Information and Engineering Systems (KES2003), 3-5 Sep 2003, Oxford, UK.