MOURA, Vanderlei Vilaça, Talita Oliveira Santos, and Claubia Pereira BEZERRA. “Radioactive Background of Granito Madeira, North Amazonas, Brazil”. Brazilian Journal of Radiation Sciences 7, no. 2A (Suppl.) (February 19, 2019). Accessed October 6, 2024. https://bjrs.org.br/revista_33014/index.php/REVISTA/article/view/600.