Piga, Antonio. “Drawing Humanitarian Communication As Performativity: Visual Design of the Tigray Refugee Situation on the UN Refugee Agency UK Website”. Advances in Social Sciences Research Journal 9, no. 12 (January 5, 2023): 449–464. Accessed November 23, 2024. http://116.203.177.230/index.php/ASSRJ/article/view/13668.