KHAN, S. I.; BRINDHA, D.; MUTHURAMU, K. An experimental investigation of fly ash – GGBS based high strength geopolymer concrete incorporating copper slag. Journal of Structural Engineering, [S. l.], v. 44, n. 4, p. 364–376, 2024. Disponível em: http://14.139.176.44/index.php/JOSE/article/view/636. Acesso em: 22 dec. 2024.