Riah Ate Tarigan R, Setyaningrum S, Hafis M. STRATEGI PENGEMBANGAN USAHATANI TANAMAN KOPI (Coffea arabika) . Penerbit Tahta Media [Internet]. 2023 Apr. 29 [cited 2026 Oct. 21];. Available from: https://tahtamedia.co.id/issj/article/view/383