R. Irwanto and H. Hanif, “Cutting On Existing Bonded Post-Tensioned Slabs: Safety Precautions, Procedures and Execution”, ijie, vol. 15, no. 4, pp. 329–337, Oct. 2023, Accessed: Jul. 23, 2024. [Online]. Available: https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/12702