Soselisa, Hobarth Williams. “The Role of Social Institutions in Improving the Welfare of the Elderly in Ambon ”. International Journal of Business, Technology and Organizational Behavior (IJBTOB) 4, no. 3 (December 31, 2024): 152–162. Accessed June 4, 2026. https://www.ijbtob.org/index.php/ijbtob/article/view/326.