Luthfi, Niar, and Muhammad Hanri. “The Impact of Local Government Elderly Social Assistance on Out-Of-Pocket Expenditures for the Elderly: A Case Study of Impoverished Elderly in Indonesia in 2020”. Journal of Political Issues 5, no. 2 (January 31, 2024): 146-158. Accessed April 23, 2025. https://jpi.ubb.ac.id/index.php/JPI/article/view/134.