AYELE, Mehari Kebede. GIS Based Assessment of Hydropower Potential (A Case Study on Gumara River Basin). American Scientific Research Journal for Engineering, Technology, and Sciences, Jordan, v. 69, n. 1, p. 26–44, 2020. Disponível em: https://www.asrjetsjournal.org/American_Scientific_Journal/article/view/5890. Acesso em: 18 sep. 2025.