“APPLICATION OF 2-DIMENSIONAL TOMOGRAPHY TO INVESTIGATE SUBSURFACE LITHOLOGY IN AUCHI POLYTECHNIC, AUCHI, EDO STATE, NIGERIA”, NIJOTECH, vol. 39, no. 3, pp. 905–910, Jun. 2020, Accessed: May 01, 2026. [Online]. Available: https://nijotech.com/index.php/nijotech/article/view/2378