OSPANOVA, A.; TKACH, E.; MYRZALIYEV, T. Effect of polypropylene fiber length on the mechanical properties, frost resistance, and microstructure of silica fume-modified self-compacting concrete. Technobius, [S. l.], v. 6, n. 3, p. 0106, 2026. DOI: 10.54355/tbus/27897338.6.3.2026.0106. Disponível em: https://technobius.kz/index.php/tech/article/view/346. Acesso em: 1 sep. 2026.