Jassim, N. W., Azmi, M. and Fattah, M. Y. (2025) “Leaching-Permeability Behavior of Collapsible Gypseous Soils Treated with Nano-Titanium Dioxide”, Civil Engineering Journal, 11(10), pp. 4074–4091. doi: 10.28991/CEJ-2025-011-10-06.