Mehdi, Ibrahim. “Impacts of Blended NPSB Fertilizers on Growth and Phenology of Orange Fleshed Sweet Potato (Ipomoea Batatas [L.] Lam.) at Central Ethiopia”. B.R. Nahata Smriti Sansthan Agricultural Extension Journal (AEXTJ) 8, no. 02 (June 15, 2024). Accessed September 27, 2024. http://aextj.com/index.php/aextj/article/view/426.