I. Halim, A. . Saptari, P. . A. Perumal, Zulkeflee Abdullah, Shariman Abdullah, and Mohd Nazrin Muhammad, “A Review on Usability and User Experience of Assistive Social Robots for Older Persons”, ijie, vol. 14, no. 6, pp. 102–124, Nov. 2022, Accessed: Jul. 23, 2024. [Online]. Available: https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/8566