SHOLIKHAH, Siti. PENGETAHUAN LANSIA TENTANG POSYANDU LANSIA. Journal of Health Care, [S. l.], v. 2, n. 3, 2022. Disponível em: https://jurnal.umla.ac.id/index.php/JOHC/article/view/436. Acesso em: 5 feb. 2026.