KAEWSAENG, K.; (SAMAI HASOOK), P. D.; SOPAJORN, W.; KAEWMAT, O. The Developmental Mechanism of Integration Punnasikkha into Happiness Multicultural Society for the Elderly in Kalasin Province. Dhammathas Academic Journal, [S. l.], v. 24, n. 3, p. 15–30, 2024. Disponível em: https://so06.tci-thaijo.org/index.php/dhammathas/article/view/269834. Acesso em: 18 sep. 2026.