BOONRATTANAKUL, W.; SILJARU, T. .; WORAWATTANAPARINYA, S. Guidelines for Operating Businesses for Elderly in Thailand. Princess of Naradhiwas University Journal, [S. l.], v. 13, n. 2, p. 161–182, 2021. Disponível em: https://li01.tci-thaijo.org/index.php/pnujr/article/view/246532. Acesso em: 29 apr. 2024.