Effect of Polypropylene Fiber Reinforced on Properties of Concrete. Journal of Advance Research in Mechanical and Civil Engineering (ISSN: 2208-2379), [S. l.], v. 3, n. 4, p. 09–12, 2016. DOI: 10.53555/nnmce.v3i4.318. Disponível em: https://jarmce.com/index.php/mce/article/view/36. Acesso em: 21 aug. 2025.