“Using the Radioactive Isotope Cesium-137 to Evaluate Soil Erosion and Sedimentation Rates in Sloping Areas at the University of Mosul”. Rafidain Journal of Science 34, no. 4 (December 1, 2025): 133–142. Accessed October 18, 2026. https://rsci.uomosul.edu.iq/index.php/rsci/article/view/56053.