@article{Shpet2020popularization,
author={Shpet, V.V. and Ovchinnikov, Y.D. and Yakunina, V.A.},
title={Popularization and Organization of Skipping Classes in Secondary Schools},
journal={Profession-Oriented School},
publisher={INFRA-M Academic Publishing LLC.},
year={2020},
pages={39-43},
volume={8},
issue={1},
}