PHETLUMPHUN B. Community Participation in the Restoration of the Numbieng Watershed Protection Forest, Bieng District, Udomxay Province: Case Study of Three Villages: Nangiou, Thakat and Pangdeua. sujournal [Internet]. 2026 Jul. 28 [cited 2026 Jul. 30];12(03):141-6. Available from: https://www.su-journal.com/index.php/su/article/view/1588