@article{omar_hussian_sultan_2026, title={Integrating nano-silica and silica fume to enhance the mechanical properties of LECA-based lightweight concrete}, volume={31}, ISSN={1517-7076}, url={https://doi.org/10.1590/1517-7076-RMAT-2025-0770}, DOI={10.1590/1517-7076-RMAT-2025-0770}, journal={Matéria (Rio de Janeiro)}, publisher={Laboratório de Hidrogênio, Coppe - Universidade Federal do Rio de Janeiro, em cooperação com a Associação Brasileira do Hidrogênio, ABH2}, author={Omar, Mustafa Hasan and Hussian, Wissam Abdulkareem and Sultan, Farah Awad}, year={2026}, pages={e20250770} }