1. Fortran routines for linear inverse problems;Cuer;Geophysics,1980
2. Gravity and magnetic inversion with minimization of a specific functional;Guillen;Geophysics,1984
3. Compact gravity inversion;Last;Geophysics,1983
4. Inversion of surface NMR data;Legchenko;Geophysics,1998
5. Legchenko, A.V., Semenov, A.G., Shirov, M.D., 1990. A device for measurement of subsurface water saturated layers parameters. USSR Patent 1540515 (in Russian).