1.
Ginting AP, Lubis SN, Chalil D. Strategi Pengembangan Ekspor Kopi Arabika di Sumatera Utara, Indonesia. Agro. Bali. Agric. J. [Internet]. 2023 Mar. 31 [cited 2026 Oct. 20];6(1):188-200. Available from: https://ejournal.unipas.ac.id/index.php/Agro/article/view/943