Luthfi, Niar Afdhal Lythfi, and Muhammad Hanri. “The Effect of Local Government’s Elderly Social Assistance on Health Spending of Poor Elderly in Indonesia”. Jurnal Perencanaan Pembangunan: The Indonesian Journal of Development Planning 7, no. 2 (August 31, 2023): 299–312. Accessed December 22, 2024. https://journal.bappenas.go.id/index.php/jpp/article/view/403.