Sitorus, H. and Harahap, H. (2025) “Institutional Capacity Building to Support the Livelihoods of Coffee Farmers in Horsik Village, Ajibata Subdistrict, Toba Samosir Regency, North Sumatra”, Journal of Oral Traditions, 1(1), pp. 40-50. Available at: https://oraltraditions.ipmi.or.id/index.php/jot/article/view/38 (Accessed: 7October2026).