นุชประยูร พ. State Policy and Legal Evolution regarding employment, health protection and wellbeing of Older Persons in Singapore. Nitipat NIDA Law Journal, [S. l.], v. 8, n. 1, p. 59–81, 2019. Disponível em: https://so04.tci-thaijo.org/index.php/nitipat/article/view/190187. Acesso em: 1 oct. 2026.