Isotopic view of vegetation and carbon and nitrogen cycles in a cerrado ecosystem, southeastern Brazil . Scientia Agricola, [S. l.], v. 66, n. 4, p. 467–475, 2009. DOI: 10.1590/S0103-90162009000400006. Disponível em: https://www.revistas.usp.br/sa/article/view/22478.. Acesso em: 27 apr. 2024.