A. N. Zulkifli, N. F. Faisal Mohamed, M. M. Qasim, and N. A. Abu Bakar, “Prototyping and Usability Evaluation of Road Safety Education Courseware for Primary Schools in Malaysia”, Int. J. Interact. Mob. Technol., vol. 15, no. 06, pp. pp. 32–47, Mar. 2021.