VERDIAN, R.; MUIN, R. B. The effect of variation in the length of water hyacinth fiber twisted on split tensile strength high performance fiber concrete. ASTONJADRO, [S. l.], v. 12, n. 2, p. 546–557, 2023. DOI: 10.32832/astonjadro.v12i2.9346. Disponível em: https://ejournal.uika-bogor.ac.id/index.php/ASTONJADRO/article/view/9346. Acesso em: 9 may. 2024.