AHMAD, M. N.; IQBAL, F.; MAQBOOL, S.; ARSHAD, B. Low-Cost Resistivity Meter for Groundwater Exploration Using High Voltage Experimentations: Low-Cost Resistivity Meter for Groundwater Exploration Using High Voltage Experimentations. International Journal of Economic and Environmental Geology, [S. l.], v. 10, n. 3, p. 35–39, 2019. Disponível em: http://econ-environ-geol.org/index.php/ojs/article/view/362. Acesso em: 23 feb. 2025.