Assessment of radioactivity for gamma rays in Tuwaitha Site and surrounding Areas. Journal of the College of Basic Education, [S. l.], v. 18, n. 76, p. 11–22, 2023. DOI: 10.35950/cbej.v18i76.9462. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/9462.. Acesso em: 18 jul. 2024.