KUSUMARATNA, R. K.; MAHMOOD, M. A.; SOERJOASMORO, M. A.; KHAIRUL, K. Health service needs of older persons: emerging findings from Tarakan City, East Kalimantan. Universa Medicina, [S. l.], v. 30, n. 3, p. 197–204, 2011. DOI: 10.18051/UnivMed.2011.v30.197-204. Disponível em: https://univmed.org/ejurnal/index.php/medicina/article/view/174. Acesso em: 2 may. 2024.