1. Sposob vyyavleniya mikrodefektov v gornykh porodakh;Abdrakhimov;Byul. izobr.,1989
2. A critical evaluation of recovery deformation measurements as a mean of in situ stress determination;Blanton,1986
3. Microcrack porosity and in situ stress in Illinois borehole UPH 3;Carlson;J. Geophys. Res.,1986
4. DIANA Bildanalyse;Duyster;Manual Version 1.0,1993
5. Stress Regimes in the Lithosphere;Engelder,1993