G. O. Adunoye, A. B. Badmus & S. A. Sagbele 2018. Experimental Investigation of the Influence of Gradation Parameters on Atterberg Limits of Soil. Archives of Current Research International. 15, 4 (Jan. 2018), 1–6. DOI:https://doi.org/10.9734/ACRI/2018/45464.