เดชบุญ พ. Factors associated with access to health service among elders in Nhong nam yai sub-district, Phak hai district,Phra nakhon si ayutthaya province. Wichcha Journal Nakhon Si Thammarat Rajabhat University, ์Nakhon Si Thammarat, Thailand, v. 36, n. 1, p. 50–60, 2017. Disponível em: https://li01.tci-thaijo.org/index.php/wichcha/article/view/105479. Acesso em: 16 sep. 2026.