Amanuel Afeto, Kefyalew Kassa, Tesfaye Belay, and Abiy Gebremchael. “Spice Production and Marketing in Kaffa Biosphere Reserve, Ethiopia”. International Journal of Agricultural Research, Innovation and Technology 13, no. 2 (December 31, 2023): 22–30. Accessed September 14, 2026. https://ijarit.online/index.php/journal/article/view/37.