Al-Khafaji, Wadhah Mahmood Shakir, Ruwaida Tariq Mehdi, and Basim Khalaf Rejah. “Detecting the Possibility of Soil Pollution With Radon Emissions for an Area Located Within Baghdad University Campus- AL-Jadiriyah”. Iraqi Journal of Science 60, no. 9 (September 29, 2019): 1985–1996. Accessed December 17, 2025. https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/979.