@article{Borovik2018statistical,
author={Borovik, A.V. and Zhdanov, A.A.},
title={Statistical studies of duration of low-power solar flares},
journal={Solnechno-Zemnaya Fizika},
publisher={INFRA-M Academic Publishing LLC.},
year={2018},
pages={35-46},
volume={4},
issue={2},
}