@article{Borovik2022small,
author={Borovik, A.V. and Zhdanov, A.A.},
title={Small solar flares and local polarity inversion lines of the longitudinal magnetic field of the active region},
journal={Solar-Terrestrial Physics},
publisher={INFRA-M Academic Publishing LLC.},
year={2022},
pages={19-23},
volume={8},
issue={1},
}