EFFECT OF GGBFS AND MICRO-SILICA ON MECHANICAL PROPERTIES, SHRINKAGE AND MICROSTRUCTURE OF ALKALI-ACTIVATED FLY ASH MORTAR. GEOMATE Journal, [S. l.], v. 13, n. 39, p. 87–94, 2017. Disponível em: https://geomatejournal.com/geomate/article/view/2914. Acesso em: 18 apr. 2026.