Akbar, Muhammad Fathoni, Ramadhani, and Riris Aulya Putri. “Assistive and Wearable Technology for Elderly”. Bulletin of Social Informatics Theory and Application 2, no. 1 (July 17, 2018): 8–14. Accessed May 17, 2024. https://pubs.ascee.org/index.php/businta/article/view/101.