Abbas N, Akhter Qureshi J, Mir Z, Khan A. Correlation of Schmidt Hammer Rebound Numbers with Ultrasonic Pulse Velocity and Slake Durability Index of Dolomitic Limestone of Khyber, North Pakistan. IJEEG [Internet]. 2022 Jan. 13 [cited 2025 Oct. 27];13(1):18-22. Available from: http://econ-environ-geol.org/index.php/ojs/article/view/13