TEFERRA, Y.; BISALIAH, S. Organizational and Input Level Effects on Productivity Differential between Private and Collective .Farms in Ethiopia. Ethiopian Journal of Development Research, [S. l.], v. 11, n. 1, p. 47–60, 2022. Disponível em: http://ejol.aau.edu.et/index.php/EJDR/article/view/3480. Acesso em: 25 nov. 2024.