Er Yeap, Choo, Hasherah Ibrahim, Sandra Van Dort, Kartini Ahmad, and Md Syahrulikram Yasin. “CBR Workers’ Training Needs for People With Communication Disability”. Disability, CBR & Inclusive Development 27, no. 4 (February 22, 2017): 37–54. Accessed July 26, 2025. https://dcidj.uog.edu.et/index.php/up-j-dcbrid/article/view/240.