Bakir, Hussien Abid Ali, Talib Abdulridha Al-hchaimi, Aymen S. Amran, and Aqeel H. Al Zurfi. 2019. “Determination of Radiation Dose from Routine X-Ray Examination at Three Selected Hospitals in AlNajaf, Iraq”. Iraqi Journal of Science 60 (10): 2163-67. https://doi.org/10.24996/ijs.2019.60.10.9.