A. Waryosh, Waleed, Shaymaa K. AbdulRahman, and Ali M. Khather. “Behaviour of Non-Linear Partially Saturated Soils below Strip Footings”. Journal of Engineering and Sustainable Development 12, no. 4 (December 1, 2008): 63–80. Accessed June 21, 2025. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1646.