The Effect of Marble Powder Addition on the Performance of Self-Compacting Concrete (SCC). Comprehensive Journal of Science, [S. l.], v. 11, n. ملحق 41, p. 51–56, 2026. Disponível em: https://cjos.histr.edu.ly/index.php/journal/article/view/2203. Acesso em: 17 jul. 2026.