"Improvement of concrete resistance f’c= 210 kg/cm2 adding steel chips and fiberglass, Cajamarca 2022". LACCEI, [S. l.], v. 1, n. 8, 2024. DOI: 10.18687/LACCEI2023.1.1.559. Disponível em: https://ojs-laccei.2230.com.ar/index.php/laccei/article/view/2970. Acesso em: 13 dec. 2025.