“Distribution and Enrichments of Abundant and Trace Elements in Al-Khassa Sub Basin Soil, Kirkuk, Northeastern of Iraq”.
Iraqi Journal of Science 63, no. 12 (December 30, 2022): 5338–5352. Accessed August 3, 2025.
https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/6061.