“Distinction of Two Zero-Spaced Iron Pipes in GPR Radargram for Engineering Problems”, Iraqi Journal of Science, vol. 57, no. 3A, pp. 1775–1782, Apr. 2022, Accessed: May 05, 2024. [Online]. Available: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/7070