RAKSA-ARAYAWETCHAKUL, W.; PONTIN, P.; PANYAWEERATAT , N. Human Resource Development Based on the Principles of Tri-sikkhā in Municipalities of San Sai District, Chiang Mai Province. MCU Haripunchai Review, [S. l.], v. 10, n. 2, p. 194–206, 2026. Disponível em: https://so04.tci-thaijo.org/index.php/JMHR/article/view/ba-014. Acesso em: 16 sep. 2026.