Kanafiah, S., Ahmad Firdaus, A., Jefri, N.F., Karim, N., Khalid, N., Ismail, I., Ridzuan, M., Ismail, M.A. and Ahmad, M.R. 2018. Fundamental Shape Discrimination of Underground Metal Object Through One-Axis Ground Penetrating Radar (GPR) Scan. Journal of Telecommunication, Electronic and Computer Engineering (JTEC). 10, 1-13 (May 2018), 43–47.