Amare Fufa, Taye Tessema, Zelalem Bekeko, and Tewodros Mesfin. 2021. “Eco-Biological Studies on Wild Sunflower (Verbesina Encelioides) in the Central Rift Valley of Ethiopia : Eco-Biology of Wild Sunflower”. Pest Managment Journal of Ethiopia 24 (01):1-21. https://doi.org/10.20372/pmjoe.2021.v24.n1.a1.