Garcias, Marcos de Oliveira, e Ana Lucia Kassouf. “Assessment of Rural Credit Impact on Land and Labor Productivity for Brazilian Family Farmers”. Nova Economia 26, no. 3 (março 27, 2017). Acessado janeiro 19, 2021. https://revistas.face.ufmg.br/index.php/novaeconomia/article/view/2761.