Bakhtiar Q. Aziz, and Zana M. Rughzai. “2D Electrical Resistivity Imaging to Delineate the Exact Boundary and True Thickness of Granular Aquifers”. Tikrit Journal of Pure Science 28, no. 2 (April 27, 2023): 64–72. Accessed June 17, 2025. https://tjpsj.org/index.php/tjps/article/view/1337.