Khong, Chee Weng, and Chui-Yin Wong. “Special Edition on HFT2008 International Symposium”. International Journal of Interactive Mobile Technologies (iJIM) 2, no. 4 (September 30, 2008): pp. 4–6. Accessed April 24, 2024. https://online-journals.org/index.php/i-jim/article/view/665.