For citations:

Sovetova O.S., Shishkina O.O., Abolonkova I.V. Petroglyphs of Mount Kremennaya and Problems of Their Chronology. The Bulletin of Kemerovo State University. 2019;21(3):663-673. (In Russ.) https://doi.org/10.21603/2078-8975-2019-21-3-663-673