Aloo, Pelipus, Shela Pello, Mernon Mage, and Yeni Damayanti. “A Study on the Happiness of Elderly Individuals Who Remain Employed”. Journal of Health and Behavioral Science 7, no. 4 (December 22, 2025): 960-971. Accessed December 24, 2025. https://ejurnal.undana.ac.id/index.php/CJPS/article/view/23552.