มหาเทียร จ. Natural Resources and Environment Management. Journal of Educational Review Faculty of Education in MCU, [S. l.], v. 3, n. 2, p. 129–141, 2018. Disponível em: https://so02.tci-thaijo.org/index.php/EDMCU/article/view/144217. Acesso em: 29 mar. 2024.