Saad Farhan Ibrahim AlAbdullah, Maryam Hussain Hassan, and Suha Aldahwi. “APPLICATION OF ABAQUS PROGRAM TO INVISTIGATE THE EFFECT OF VARIATION IN SUBGRADE LAYER PROPERTIES ON THE DAMAGE OF FLEXIBLE PAVEMENT STRUCTURE”. GEOMATE Journal 20, no. 78 (February 26, 2021): 101–106. Accessed April 24, 2024. https://geomatejournal.com/geomate/article/view/182.