Methods of soil organic carbon determination in Brazilian savannah soils . Scientia Agricola, [S. l.], v. 71, n. 4, p. 302–308, 2014. DOI: 10.1590/0103-9016-2013-0306. Disponível em: https://www.revistas.usp.br/sa/article/view/85034.. Acesso em: 5 may. 2024.