Patterns of email use by teachers and implications: A Singapore experience. - Chun Hu; Angela F. L. Wong; Horn Mun Cheah; Philip Wong (Comput. Educ., 2009)

The self-directed learning with technology scale (SDLTS) for young students: An initial development and validation. - Timothy Teo; Seng Chee Tan; Chwee Beng Lee; Ching Sing Chai; Joyce Hwee Ling Koh; Chen Wen Li; Horn Mun Cheah (Comput. Educ., 2010)