PERDANA PUTRA, Pandu; WIDIANTI, Anita. Splitting Tensile Strength of Soft Clay–Coconut Coir Fiber Mixtures Soaked in NaOH at Various Concentrations. International Journal of Science and Environment (IJSE), [S. l.], v. 6, n. 1, p. 1063–1073, 2026. DOI: 10.51601/ijse.v6i1.438. Disponível em: https://ijsenet.com/index.php/IJSE/article/view/438. Acesso em: 10 mar. 2026.