Mengesha, Zewdu. “Application of the Duty Not to Cause Significant Harm in the Context of the Nile River Basin”. Bahir Dar University Journal of Law 4, no. 2 (March 15, 2022): 284-334. Accessed November 21, 2025. https://journals.bdu.edu.et/index.php/bdujl/article/view/841.