1. Concrete incorporating rice-husk ash without processing;Zerbino;Constr. Build. Mater.,2011
2. Rice husk ash as an alternate source for active silica production;Della;Mater. Lett.,2002
3. Mehta, PK. Studies on the mechanisms by which condensed silica fume improves the properties of concrete: durability aspects. Proceedings of international workshop on condensed silica fume in concrete, Ottawa. 1987, pp. 1-17.
4. Effect of rice husk ash on the strength and durability characteristics of concrete;Chao-Lung;Constr. Build. Mater.,2011
5. Contribution of rice husk ash to the properties of mortar and concrete: a review. Givi, Alireza Naji, et al., et al. 3, 2010, Journal of American science, Vol. 6, pp. 157-165.