ZVARA, I., R. PAŠTEKA, and R. KARCOL. “Density Inversion of Selected Microgravity Anomalies Using L2-Smoothing and Minimum Support Focusing Stabilizers”. Contributions to Geophysics and Geodesy, Vol. 51, no. 1, Mar. 2021, pp. 63-81, doi:10.31577/congeo.2020.51.1.4.