IMPACT OF PVA FIBER AS FINE AGGREGATE REPLACEMENT IN ALKALI-ACTIVATED FLY ASH ON FLOW RATE, MECHANICAL PROPERTIES AND DRYING SHRINKAGE. International Journal of Geomate, [S. l.], v. 17, n. 63, p. 217–223, 2019. Disponível em: https://geomatejournal.com/geomate/article/view/2516. Acesso em: 13 oct. 2026.