Marino Manik et al. 2025. PROSPECTS AND STRATEGIES FOR DEVELOPING GAMBIR (UNCARIA GAMBIR ROXB.) IN PAKPAK BHARAT DISTRICT. International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET). 4, 10 (Dec. 2025), 474–484. DOI:https://doi.org/10.54443/ijset.v5i1.1487.