Addisu, Shugute. 2016. “Sequential Application of Herbicide Evaluation for Broad and Grass Weed Management in Tef (Eragrostis Tef (Zucc.) Trotter)”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 26 (2):231-41. https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/5501.