Retraction notice to “Effect of fly ash and waste glass powder as a fractional substitute on the performance of natural fibers reinforced concrete” [Ain Shams Eng. J. 14 (2023) 102247]
Fadi, A., Osama, Z., Ali, M., Fahad, A., Saleh, A., Mohamed, M. A. (2026). Retraction notice to “Effect of fly ash and waste glass powder as a fractional substitute on the performance of natural fibers reinforced concrete” [Ain Shams Eng. J. 14 (2023) 102247]. Ain Shams Engineering Journal. https://doi.org/10.1016/j.asej.2026.104130