Halim, Isa, Adi Saptari, Zulkeflee Abdullah, Puvanasvaran Perumal, Muhammad Zaimi Zainal Abidin, Mohd Nazrin Muhammad, and Shariman Abdullah. 2022. “Critical Factors Influencing User Experience on Passive Exoskeleton Application: A Review”. International Journal of Integrated Engineering 14 (4): 89-115. https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/7255.