A CRITICAL REVIEW ON THE INFLUENCE OF FLY ASH, GGBS, CEMENT KILN DUST, WASTE PAPER PULP, AND RECYCLED AGGREGATES ON GEOPOLYMER CONCRETE PERFORMANCE. International Journal of Engineering Research and Science & Technology, [S. l.], v. 21, n. 4, p. 974–982, 2025. DOI: 10.62643/. Disponível em: https://ijerst.org/index.php/ijerst/article/view/1789. Acesso em: 29 jul. 2026.