Tesfaye, Tariku, Mulugeta Negeri, and Mohammed Dawd. 2013. “Efficacy of Insect Growth Regulators Against Red Tef Worm, Mentaxya Ignicollis (Walker) (Lepdoptera: Noctuidae)”. Journal of Science and Sustainable Development 1 (2):13-24. https://doi.org/10.20372/au.jssd.1.2.2013.014.