ABU BAKAR, B. H.; NOAMAN, A. T.; MD. AKIL, H. Cumulative Effect of Crumb Rubber and Steel Fiber on the Flexural Toughness of Concrete. Engineering, Technology & Applied Science Research, Greece, v. 7, n. 1, p. 1345–1352, 2017. DOI: 10.48084/etasr.854. Disponível em: https://etasr.com/index.php/ETASR/article/view/854. Acesso em: 18 jul. 2024.