Influence of the Beam Size Radiation on the Depth Dose by Using 60Co. Iraqi Journal of Science, [S. l.], v. 54, n. 3, p. 607–611, 2023. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/12157.. Acesso em: 5 apr. 2025.