Demonstrative Study of the Effectiveness of Low Cost Gully Rehabilitation Measures: The Case of Bonke District SNNPR, Ethiopia. Global Journal of Science Frontier Research, [S. l.], v. 20, n. D4, p. 17–22, 2020. Disponível em: https://testing.journalofscience.org/index.php/GJSFR/article/view/2677. Acesso em: 4 feb. 2026.