@article{Ryabchenko2022cross-regional,
author={Ryabchenko, N.A. and Malysheva, O.P.},
title={Cross-Regional Sentiment Analysis of VKontakte Communities: Typical Krasnodar vs. Typical Kemerovo},
journal={Virtual Communication and Social Networks},
publisher={Kemerovo State University},
year={2022},
pages={215-220},
volume={1},
issue={4},
}