aris, and Wiswinartin. “GAMBARAN PELAYANAN SOSIAL LANJUT USIA DI SUMATERA BARAT”. Regalia: Jurnal Riset Gender dan Anak 1, no. 1 (July 11, 2022): 21–28. Accessed May 5, 2024. https://ojs.umrah.ac.id/index.php/jga/article/view/4429.