Aguiar, Augusto Elizandro de, Ronaldo Glicério Cabral, Claudio Luiz de Oliveira, and Sérgio de Oliveira Vellozo. “Albedo Method Applied for Gamma Radiation Shielding”. Brazilian Journal of Radiation Sciences 11, no. 3 (July 11, 2023): 1–13. Accessed November 9, 2024. https://bjrs.org.br/revista_33014/index.php/REVISTA/article/view/2250.