“Influence of Partial Replacement TiO2 Nanoparticles on the Compressive and Flexural Strength of Ordinary Cement Mortar”. Al-Nahrain Journal for Engineering Sciences 19, no. 2 (January 2, 2017): 265–270. Accessed May 6, 2024. https://nahje.com/index.php/main/article/view/20.