HVOŽDARA, Milan. “The Boundary Integral Method for the D.C. Geoelectric Problem in the 3-Layered Earth With a Prismoid Inhomogeneity in the Second Layer”. Contributions to Geophysics and Geodesy 42, no. 4 (December 30, 2012): 313-343. Accessed May 18, 2024. https://journal.geo.sav.sk/cgg/article/view/80.