Duba, G. W., Demissie, S. T. and Emiru, T. S. (2021) “Meteorological Droughts from 1987-2017 in Yabello and El-Woye Areas of Borana, Oromia Region, Ethiopia”, Ethiopian Journal of Social Sciences (EJSS), 7(1). Available at: https://journals.bdu.edu.et/index.php/ejss/article/view/634 (Accessed: 6 August 2026).