Quantity and quality of soil organic matter as a sustainability index under different land uses in Eastern Amazon. Scientia Agricola, [S. l.], v. 75, n. 3, p. 225–232, 2018. DOI: 10.1590/1678-992x-2016-0089. Disponível em: https://revistas.usp.br/sa/article/view/142949.. Acesso em: 3 may. 2024.