M. F. Ishak, “Granite Exploration by using Electrical Resistivity Imaging (ERI): A Case Study in Johor”, IJIE, vol. 12, no. 8, pp. 328–347, Sep. 2020, Accessed: Aug. 07, 2026. [Online]. Available: https://journal.uthm.edu.my/index.php/ijie/article/view/6290