CHAVULA, Kayiska. Soil Conservation Practices and Farm Productivity: Insights from Smallholder Farms in Ethiopia’s Arsi Negelle District. Journal of Business and Economic Options, [S. l.], v. 5, n. 4, p. 1–7, 2022. Disponível em: http://resdojournals.com/index.php/jbeo/article/view/222.. Acesso em: 4 mar. 2025.