• “The Electrical Dynamic Response Study of PEMFC as a Backup Power Supply”, J.B. Jia, Y.T. Cham, Y. Wang , Frank Lewis, IEEE ICCA2007, May 30- June 1, 2007 Guangzhou, China.

• “Extendable Multi-channel Voltage Monitoring System for PEMFC”, Liu Bai Si, Wang Gu Cheng, Yang Shun Feng, Cham Yew Thean, Jia Jun Bo, MP3 2007, Sept 18 – 20, 2007, Beijing, China.

• “Development of a Small Power Unit Based on an Open-cathode PEMFC Stack”, M. Han*, J. Jia, Y.T. Cham, G. Wang and W.K. Au, Symposium on Advances in Technology education, Sept 20-21, Singapore.

• “The Incubator of Singapore’s Fuel Cell Industry: Fuel Cell Application Centre”, Y.T. Cham*, J. Jia, W.K. Au and M. Han, Symposium on Advances in Technology education, Sept 20-21, Singapore.

• “Fuel Cell Research & Development Activities in Temasek Polytechnic”, Y.T. Cham, W.K. Au, J. B. Jia, A. Lim and M. Han, the 5^th International Conference on Materials Processing for Properties and Performance (MP3), 11 - 23 December 2006, Singapore.
  
  
• “The Characteristics Study of PEM Fuel Cell as a Telecom Backup Power Supply”, J.B. Jia, Y.T. Cham, W.K. Au, A. Lim and M. Han, the 5^th International Conference on Materials Processing for Properties and Performance (MP3), 11 - 23 December 2006, Singapore.
  
  
• “Design and manufacture of small PEM fuel cell stacks”, A. Lim,, Y.T. Cham, W.K. Au, J. B. Jia, and M. Han, the 5^th International Conference on Materials Processing for Properties and Performance (MP3), 11 - 23 December 2006, Singapore.
  
  
• “The effect of PTFE content on the properties of carbon-filled gas diffusion layer for polymer electrolyte fuel cells ”, M. Han, S. H. Chan, S. P. Jiang, the 5^th International Conference on Materials Processing for Properties and Performance (MP3), 11 - 23 December 2006, Singapore.
  
  
• “Investigation of electrical response of  PEMFC”, Li Qi, Y.T. Cham, W.K. Au, J. B. Jia, , M. Han, Battery, China, Vol. 36, No. 5, Oct. 2006.
  
  
• “Investigation of self-humidifying membrane electrode assembly in PEM fuel cells”, M. Han, J. B. Jia, Y.T. Cham, W.K. Au, A. Lim, K.K.Tan, the 3rd Guangzhou Fuel Cell Conference, 20th - 23rd June 2006, Guangzhou, China.
  
  
• “Design and manufacture of small PEM fuel cell stacks”, A. Lim, Y.T. Cham, W.K. Au, J. B. Jia, M. Han, the 3rd Guangzhou Fuel Cell Conference, 20th - 23rd June 2006, Guangzhou, China.
  
  
• “Investigation of electrical response of PEM fuel cell”, Y.T. Cham, W.K. Au, J. B. Jia, A. Lim, M. Han, the 3rd Guangzhou Fuel Cell Conference, 20th - 23rd June 2006, Guangzhou, China.
  
  
• “An Embedded Microchip System Design for Programmable Solar Panel Simulator”, Cham Yew Thean, Jia Junbo, Au Wing Kong, The 6th IEEE International Conference on Power Electronics and Drive Systems (PEDS’05), Malaysia, 28 November -01 December, 2005.
  
  
• “A Review of PEM Fuel Cells”, Jia Junbo, Cham Yew Thean, Au Wing Kong, World Hydrogen Technologies Convention (WHTC 2005), Singapore, 03 – 05 October, 2005.
  
  
• "A Novel PC Based Solar Electric Panel Simulator", Shrikrishna Kulkarni, Cham Yew Thean, Au Wing Kong, The 5th IEEE International Conference on Power Electronics and Drive Systems (PEDS’03), Singapore, 17 - 20 November, 2003.
  
  
• “A Novel Automatic Electronic Resettable Circuit for Detecting & Switching off Failing Fluorescent Lamp”, Joshi Shamkant Dattatraya.,The 4^th IEEE International Conference on Power Electronics and Drive Systems (PEDS’01) Denpasar-Bali,22-25 October,2001.
  
  
• "A Novel PFC Scheme for AC to DC Converter With Reduced Losses", Ramesh Oruganti, Cham Yew Thean,  IEEE Industrial Electronics Conference Record (IECON), 1994, pp. 639 - 645.
  
  
• "Power Factor Correction Techniques in Off-Line Switching Power Supplies", Ramesh Oruganti, Cham Yew Thean, IES Journal, Vol. 33, No. 1, February 1993.