Influence of Graphene Quantum Dots (GQDs) on the Sorption of ¹³⁷Cs and ⁶⁰Co in Soils from the Brazilian Semiarid Region. Brazilian Journal of Radiation Sciences, Rio de Janeiro, Brazil, v. 13, n. 2, p. e2803, 2025. DOI: 10.15392/2319-0612.2025.2803. Disponível em: https://www.bjrs.org.br/revista/index.php/REVISTA/article/view/2803. Acesso em: 1 may. 2025.