MOHAMMED, N. A.; EBRAHIEM, S. A. Study of Lung Cancer Hazard Due to Radiate Radon Gas for Two Factories in Industrial Region (Shaikh Omar) of Baghdad Governorate. Ibn AL-Haitham Journal For Pure and Applied Sciences, Baghdad, Iraq., v. 33, n. 4, p. 27–33, 2020. DOI: 10.30526/33.4.2522. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/2522. Acesso em: 3 apr. 2025.