พันธุวัฒน์ ป. .-. Development and utilization of research tools in activities enhancing ethics, follow-up, and life skills for students in a long-term. Journal of Thai Ombudsman, [S. l.], v. 13, n. 2, p. 81–119, 2020. Disponível em: https://so04.tci-thaijo.org/index.php/ombudsman/article/view/210596. Acesso em: 4 may. 2024.