Shulakov, Denis, Malovihko, Alexey, Malovichko, Dmitriy, Dyagilev, Ruslan. "MULTI SCALE SEISMICITY AT POTASH MINES. MAIN RESULTS OF THE LONG-TERM SEISMIC MONITORING AT VERKHNEKAMSKOYE DEPOSIT." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING (2015): 485-492. https://doi.org/10.5593/sgem2015/b13/s3.063