WIBOONKARN, S.; WHANGMAHAPORN, P. The Factors affecting the participation of the elderly in the operation of an elderly school in Phetchaburi Province. Journal of Humanities and Social Sciences Review , [S. l.], v. 23, n. 2, p. 171–185, 2021. Disponível em: https://so05.tci-thaijo.org/index.php/hspbruacthjournal/article/view/256794. Acesso em: 16 sep. 2026.