Bania, Grzegorz, and Michał Ćwiklik. “2D Electrical Resistivity Tomography Interpretation Ambiguity - Example of Field Studies Supported With Analogue and Numerical Modelling”. Geology, Geophysics and Environment, vol. 39, no. 4, Dec. 2013, p. 331, https://doi.org/10.7494/geol.2013.39.4.331.