BEWKET, W. Rainfall Variability and Agricultural Vulnerability in the Amhara Region, Ethiopia. Ethiopian Journal of Development Research, [S. l.], v. 29, n. 1, p. 1–34, 2022. Disponível em: http://ejol.aau.edu.et/index.php/EJDR/article/view/3442. Acesso em: 25 nov. 2024.