Karina Azzahra Harahap, Fitri Hayati. STRATEGI KOPERASI DAN UMKM DALAM MENDORONG PERTUMBUHAN BISNIS KOPI KENANGAN DI KOTA MEDAN. IKRAITH-EKONOMIKA [Internet]. 2025Nov.30 [cited 2026Jan.12];8(3):1685-91. Available from: https://journals.upi-yai.ac.id/index.php/IKRAITH-EKONOMIKA/article/view/6015