Charles Kennedy, Terence Temilade Tam Wokoma, and Gbinu Samuel Kabari. “Stabilization of Niger Deltaic Expansive Clay Soils Using Composite Materials”. International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE 4, no. 11 (November 5, 2018): 21–29. Accessed April 24, 2024. https://ijasre.net/index.php/ijasre/article/view/758.