Design and Testing a Neutrons and Gamma-Rays Multilayer Shield Using Different Groups of Cross – Sections. Baghdad Science Journal, Iraq, Baghdad, v. 7, n. 3, p. 1120–1126, 2025. DOI: 10.21123/bsj.2010.7.3.1120-1126. Disponível em: https://bsj-ojs.uobaghdad.edu.iq/index.php/BSJ/article/view/1079.. Acesso em: 19 jun. 2025.