Variability and spatial correlation of aggregates and organic carbon in indian dark earth in Apuí region, AM . Bioscience Journal, Uberlândia, MG, v. 34, n. 5, p. 1188–1199, 2018. DOI: 10.14393/BJ-v34n5a2018-39414. Disponível em: https://seer.ufu.br/index.php/biosciencejournal/article/view/39414. Acesso em: 15 dec. 2025.