Wondimu Ayele, Latera Tesfaye, Abdulnasir Abagero, Girma Taye, Biruk Abate, Tigist Habtamu, Solomon Kassahun, Ephrem Biruk, Mezgebu Yitayal, Shegaw Mulu, and Alemnesh Murikuze. 2021. “COVID 19 Epidemic Trajectory Modeling Results for Ethiopia”. The Ethiopian Journal of Health Development 35 (1). https://ejhd.org/index.php/ejhd/article/view/4606.