TAVIO, Tavio; BUDIANTARA, I Nyoman; KUSUMA, Benny. Spline Nonparametric Regression Analysis of Stress-Strain Curve of Confined Concrete. Civil Engineering Dimension, [S. l.], v. 10, n. 1, p. pp. 14–27, 2008. DOI: 10.9744/ced.10.1.pp. 14-27. Disponível em: https://ced.petra.ac.id/index.php/civ/article/view/16727. Acesso em: 4 oct. 2025.