1. Effect of cations and anions on flocculation of dispersive clayey soils
2. Effect of metakaolin and silica fume on the engineering properties of expansive soil
3. ASTM D2166, 2016. Standard test method for unconfined compressive strength of cohesive soil. West Conshohocken, PA: ASTM International.
4. ASTM D3080, 2012. Standard test method for direct shear test of soils under consolidated drained conditions. West Conshohocken, PA: ASTM International.
5. ASTM D4647, 2020. Standard test method for identification and classification of dispersive clay soils by the pinhole test. West Conshohocken, PA: ASTM International.