Six Sigma in IT Processes, IT Services and IT Products: A Fact or a Fad? Six Sigma beyond Manufacturing in IT Processes, IT Services and IT Products. - Whee Yen Wong; Chan Wai Lee; Kim Yeow Tshai (CIT, 2012)

Deregulating the Electricity Market for the Peninsula Malaysian Grid Using a System Dynamics Approach. - Darren Teck Liang Lee; Andrew Huey Ping Tan; Eng Hwa Yap; Kim Yeow Tshai (RiTA, 2018)