สืบสิงห์ ศ.; อุดมสันต์ น.; บุญพอก ส. THE DEVELOPMENT MODEL OF FOREST CONVERSATOIN: A CASE STUDY IN DONGHUN FOREST BAN THA MUANG SELAPHUM AMPHORE ROI ET PROVINCE BY ENVIRONMENTAL EDUCATION PROCESS. Journal of Humanities and Social Sciences Thonburi University, [S. l.], v. 12, n. 29, p. 77–87, 2018. Disponível em: https://so03.tci-thaijo.org/index.php/trujournal/article/view/145163. Acesso em: 1 oct. 2026.