VYAS, S.; MOHAMMAD, S.; PAL, S.; SINGH, N. STRENGTH AND DURABILITY PERFORMANCE OF FLY ASH BASED GEOPOLYMER CONCRETE USING NANO SILICA . International Journal of Engineering Science Technologies, [S. l.], v. 4, n. 2, p. 1–12, 2020. DOI: 10.29121/ijoest.v4.i2.2020.73. Disponível em: https://www.granthaalayahpublication.org/ojs-sys/ijoest/article/view/IJOEST_73. Acesso em: 28 mar. 2024.