Belayneh, Y., F. Tekola, M. Madeo, and C. Resti. “Task-Shifting of HIV/AIDS Services down the Professional Ladder: Current Status in Ethiopia and Lessons from Other African Countries”. The Ethiopian Journal of Health Development, vol. 23, no. 3, Oct. 2016, https://www.ejhd.org/index.php/ejhd/article/view/447.