Okah, J. C. (2022) “Geotechnical Investigation of a Swampy Soil for Foundation Design and Construction in Buguma City, Rivers State, Nigeria”, International Research Journal of Applied Sciences, Engineering and Technology, 8(7), pp. 1–12. Available at: https://cirdjournals.com/index.php/irjaset/article/view/770 (Accessed: 10 June 2026).