SHI, Lei; FAN, Hongjian. Study on the Effect of Biochar, Bentonite and Lignite on the Remediation of Heavy Metal Contaminated Soil. Frontiers in Sustainable Development, [S. l.], v. 5, n. 2, p. 50–55, 2025. DOI: 10.54691/36pq0a59. Disponível em: https://fsdjournal.org/index.php/ojs/article/view/20. Acesso em: 12 jun. 2026.