P. A. Alao, S. Olabode, E. C. Nwoke, and A. Ata, “Lithology and porosity heterogeneity prediction using multiple seismic attributes on 3-d surveys: an example from Edim oil field, Niger delta”, IJAG, vol. 2, no. 1, pp. 1–7, Jan. 2014, doi: 10.14419/ijag.v2i1.1594.