ESTIMATION OF HYPERBOLIC STRESS-STRAIN PARAMETERS FOR GYPSEOUS SOILS. Iraqi Journal of Civil Engineering, [S. l.], v. 4, n. 7, p. 1–15, 2007. DOI: 10.37650/ijce.2007.39358. Disponível em: https://ijce.uoanbar.edu.iq/ijce/article/view/9. Acesso em: 28 jun. 2025.