Effect of Hybrid Fibers on the Mechanical Properties of High Strength Concrete. Tikrit Journal of Engineering Sciences, [S. l.], v. 21, n. 2, p. 10–18, 2013. DOI: 10.25130/tjes.21.2.02. Disponível em: https://tj-es.com/ojs/index.php/tjes/article/view/359.. Acesso em: 9 sep. 2026.