Rais Yusoh, Najmiah Rosli, Nazrin Rahman, Rosli Saad, and Mokhtar Saidin. “Mapping Buried Alluvial Layer Using Integrated Seismic Refraction And 2-D Resistivity Inversions At Sungai Batu, Kedah, Malaysia”. Kajian Malaysia 31, no. 1 (September 8, 2026). Accessed October 1, 2026. https://ejournal.usm.my/km/article/view/8290.