Evaluation of nanocellulose films enriched with humic substances for remediation of environments contaminated by Cd and Pb. - Santos, Dayane Melo; de Oliveira, Luciana Camargo; Goveia, Danielle; Santo s, Josué Carinhanha Caldas; Fernandes, Andrea Pires; Botero, Wander Gustavo (Discover Environment, 2025)