HENDRIK. The Effect Of Adding Latex And Hair Fiber On Concrete . Jurnal Mekintek : Jurnal Mekanikal, Energi, Industri, Dan Teknologi, [S. l.], v. 12, n. 1, p. 23–29, 2021. DOI: 10.35335/mekintek.v12i1.24. Disponível em: https://ejournal.isha.or.id/index.php/Mekintek/article/view/24. Acesso em: 1 may. 2026.