SHEAR BOND STRENGTH OF FA-PC GEOPOYLMER UNDER DIFFERENT SAND TO BINDER RATIOS AND SODIUM HYDROXIDE CONCENTRATIONS. GEOMATE Journal, [S. l.], v. 14, n. 42, p. 52–57, 2018. Disponível em: https://geomatejournal.com/geomate/article/view/665. Acesso em: 2 may. 2026.