SIGNIFICANT LEVELS OF STEEL SLAG CONCRETE PRODUCED WITH VARYING WATER CEMENT RATIOS . Journal of Engineering Studies and Research, [S. l.], v. 27, n. 1, p. 13–20, 2021. DOI: 10.29081/jesr.v27i1.247. Disponível em: https://jesr.ub.ro/index.php/1/article/view/247. Acesso em: 2 sep. 2025.