Tasfa, Hika, and Damaksa Umar. “Pre-Extension Demonstration and Evaluation of Food Barley Technology (Hordeum Vulgare L.) in West and Kellem Wollega Zones”. Research in Agriculture Livestock and Fisheries 9, no. 1 (April 30, 2022): 29–36. Accessed July 27, 2024. https://banglajol.info/index.php/RALF/article/view/59532.