Wudneh Ketema, Worku Girma. “Modeling and Data Analysis for the Evolution of COVID-19 in Ethiopia”. PalArch’s Journal of Archaeology of Egypt / Egyptology 18, no. 1 (January 25, 2021): 4339-4350. Accessed December 22, 2024. https://archives.palarch.nl/index.php/jae/article/view/6457.