Sehah, Hartono, Z. Irayani, and U. N. Prabowo. “Designing Aquifer Model for the Banks of the Serayu River, Sokawera, Somagede, Banyumas, Indonesia by Means of 1D-Electrical Resistivity Data”. Journal of Mathematical and Fundamental Sciences, vol. 53, no. 3, Dec. 2021, pp. 344-57, doi:10.5614/j.math.fund.sci.2021.53.3.1.