LEKWONGMANEEPUN, U.; CHINATANGKUL, C.; CHAISIRITANYA, K. The Causal Relationship Model Affecting the Effectiveness of the Secondary Schools under the Office of Basic Education Commission in Central Part of Thailand. Ph.D. in Social Sciences Journal, [S. l.], v. 12, n. 2, p. 454–468, 2022. Disponível em: https://so05.tci-thaijo.org/index.php/phdssj/article/view/240769. Acesso em: 2 may. 2024.