Tukimin, Rozaini, Nik Mohd Rahimi Nik Yusoff, and Harun Baharudin. “Usability Strategic Evaluation on Innovative Teaching Material: InRA”. International Journal of Psychosocial Rehabilitation 24, no. 8 (October 31, 2020): 8770–8776. Accessed July 24, 2026. https://psychosocial.com/index.php/ijpr/article/view/11583.