Compressibility Characteristics of an Organic Soil Treated with Fly Ash and Fly Ash-Based Geopolymer
al-Maǧallaẗ al-ʻirāqiyyaẗ li-l-handasaẗ  al-madaniyyaẗ/Al-Maǧallaẗ al-ʻirāqiyyaẗ li-l-handasat al-madaniyyaẗ