Riah Ate Tarigan, R. ., Setyaningrum, S. and Hafis, M. (2023) “STRATEGI PENGEMBANGAN USAHATANI TANAMAN KOPI (Coffea arabika) ”, Penerbit Tahta Media. Available at: https://tahtamedia.co.id/issj/article/view/383 (Accessed: 21 October 2026).