JARALLAH, Naz T.; TAKI, Ali K.; HAYDER, Lina M.; NOORI, Rafah E. Measurement of The Specific Activity For Beryllium-7 Isotope in Soil of Baghdad City Using Gamma Ray Spectrometry. Ibn AL-Haitham Journal For Pure and Applied Sciences, Baghdad, Iraq., v. 27, n. 3, p. 191–200, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/280. Acesso em: 28 mar. 2025.