“Investigation of Wadi Al-Shatti Iron Oxide Effects on the Gamma Ray Attenuation and Compression Strength of Hardened Concrete”. Journal of Pure & Applied Sciences 21, no. 4 (October 3, 2022): 213–218. Accessed January 30, 2026. https://www.sebhau.edu.ly/journal/jopas/article/view/2213.