Onyelowe, K.C., Van, D.B., Ezugwu, C., Amhadi, T., Sosa, F., Orji, F. and Alaneme, G. 2019. Adaptation of ohia pozzolan soil on cemented lateritic soil as base material improvement. Italian journal of engineering geology and environment. 1 (Jun. 2019), 17–23. DOI:https://doi.org/10.4408/IJEGE.2019-01.O-02.