Srinivasan, P., K. Ravisankar, and S. Thirugnanasambandam. “Identification of Reinforcement and Voids in Concrete Structures Using Ground Penetrating Radar”. Journal of Structural Engineering 38, no. 6 (December 17, 2024): 589–595. Accessed December 23, 2024. http://14.139.176.44/index.php/JOSE/article/view/1101.