FLUIDIZED BED COAL-BARK FLY ASH GEOPOLYMER WITH ADDITIVES CURED AT AMBIENT TEMPERATURE. International Journal of Geomate, [S. l.], v. 16, n. 54, p. 29–35, 2021. Disponível em: https://geomatejournal.com/geomate/article/view/2613. Acesso em: 13 oct. 2026.