O. I. Khudhur and A. A. Aziz, “Determination of Radon Concentrations in Selected Soil Samples from the City of Mosul Using Nuclear Track Detector CR-39”, IAJSE, vol. 11, no. 1, pp. 169–173., Apr. 2024, doi: 10.71086/IAJSE/V11I1/IAJSE1120.