WANG, Bing et al. Analysis of Mineral Nutrients in Biochar Derived from Plants in Mining Areas. BioResources, [S. l.], v. 21, n. 1, p. 570–579, 2025. Disponível em: https://ojs.bioresources.com/index.php/BRJ/article/view/24953. Acesso em: 6 dec. 2025.