TANWANCHAI, R.; PLUEMCHAROEN, W.; PICHYAPAIBOON, P.; SUKARAWAN, S. Development of Local Curriculum on Natural Resources and Environmental Conservation for Schools Surrounding the Boundary of Dong-Yai Wildlife Sanctuary in Buri Ram Province. Kasetsart Journal of Social Sciences, [S. l.], v. 27, n. 2, p. 175–188, 2006. Disponível em: https://so04.tci-thaijo.org/index.php/kjss/article/view/246380. Acesso em: 16 sep. 2026.