%0 Journal Article %T Exploring the Nature of Seismic Events in the Underground Gas Storages Area of the Volga Federal District %A Batugin, A.S. %A Ogadzhanov, V.A. %A Han, S.A. %A Shevchuk, S.V. %A Kostikov, S.L. %A Oborin, A.V. %K underground gas storage; operation mode; active tectonic faults, earthquake, technogenic seismicity, seismological monitoring. %J Russian Journal of Earth Sciences %D 2022 %N 22 %P 15 %I Geophysical Center of the Russian Academy of Sciences