Mitiku, Getahun, Fasil Assefa, and Asfaw Hailemariam. “Henotypic and Symbiotic Effectiveness of Rhizobium Leguminosarum Bv. Viciae”. Ethiopian Journal of Applied Science and Technology 8, no. 1 (May 5, 2017): 34-42. Accessed May 6, 2024. https://journals.ju.edu.et/index.php/ejast/article/view/650.