Tukimin R, Nik Yusoff NMR, Baharudin H. Usability Strategic Evaluation on Innovative Teaching Material: InRA. Psychosocial rehabilitation [Internet]. 2020 Oct. 31 [cited 2026 Jul. 24];24(8):8770-6. Available from: https://psychosocial.com/index.php/ijpr/article/view/11583