Oluyemi-Ayibiowu, Bamitale D., Oladapo J. Omomomi, and Olaolu G. Fadugba. 2022. “GEOTECHNICAL INVESTIGATION OF OSOGBO-IWO ROAD COLLAPSIBLE SOIL’S CLAY FRACTION AND IMPROVEMENT USING BENTONITE”. Journal of Civil Engineering, Science and Technology 13 (2), 97-111. https://doi.org/10.33736/jcest.4090.2022.