Abrahim, M. J., Ibrahim, R. F., Salih, B. M. M., Mahmood, M. S., & Aldarraji, S. A. H. (2024). Investigation of the Brittleness and Sensitivity of the Gypseous Sand Improved by Nano-clay. Engineering, Technology & Applied Science Research, 14(6), 18481–18487. https://doi.org/10.48084/etasr.8873