KAEWSUEB, S.; PHONGPHOTAKUL, K. Guidelines for Developing Voluntary Activities at Chulachomklao Royal Military Academy. CRMA Journal of Humanities and Social Sciences, Nakhon Nayok, Thailand, v. 11, n. 1, p. 29–43, 2024. Disponível em: https://so01.tci-thaijo.org/index.php/CRMA_HUSO/article/view/271999. Acesso em: 7 dec. 2025.