Rao, T. K., Lingam, M. S., Prateek, M. . and Rajan, E. G. (2021) “SUBSURFACE IMAGING USING GROUND PENETRATING RADAR FOR UNDERGROUND OIL AND MINERALS EXPLORATION”, International Journal of Engineering Science Technologies, 4(6), pp. 71–79. doi: 10.29121/ijoest.v4.i6.2020.139.