Nwosu, Chiedozie P, and Frank-Collins Nnamdi Okafor. “THE UNITED NATIONS HIGH COMMISSIONER FOR REFUGEES (UNHCR) AND CHALLENGES OF EFFECTIVE HUMANITARIAN RESPONSE IN NORTHEAST NIGERIA”. ESUT JOURNAL OF SOCIAL SCIENCES 9, no. 2 (December 9, 2024). Accessed December 22, 2024. https://esutjss.com/index.php/ESUTJSS/article/view/239.