1.
K. Ahmed I, Jasim MH, Shafik SS. Measurement of Radon Concentration in Fly Ash Samples from Electric Power Stations in Iraq in The Middle & South by using Nuclear Track Detector CR-39. Iraqi Journal of Science. 2022;57(2C):1402-1407. Accessed January 7, 2026. https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/7126