%0 Journal Article %T Sustainable High-strength Geopolymer Concrete Incorporating Ultrafine Fly Ash and Ultrafine GGBS %A Parah Salsabeel Jalal %A Vikas Srivastava %A Tiwari A K %D 2025 %R 10.13074/jent.2025.12.2531732 %J Journal of Environmental Nanotechnology %P 176-184 %V 14 %N 4 %I Institute for Environmental Nanotechnology %U https://doi.org/10.13074/jent.2025.12.2531732