Sandra, S., Sunaldi, S., Musa, M. D. T., Abdullah, A., Rusydi, M. and Maskur, M. (2022) “Identification of Weak Zones in the Area of Sigi Regency Office Using Geoelectric Methods of Resistivity”, Gravitasi, 21(1), pp. 16-22. doi: 10.22487/gravitasi.v21i1.15909.