N. AL-SHAMMARY, R.; روعة. A Simple Mathematical Model to Calculate Dose Distribution of the Co-60 Beam. Rafidain Journal of Science, [S. l.], v. 19, n. 5, p. 69–77, 2025. DOI: 10.33899/rjs.2008.41464. Disponível em: https://ojs.uomosul.edu.iq/index.php/rsci/article/view/12107. Acesso em: 10 aug. 2025.