@article{Fedorova2021complex,
author={Fedorova, N.V.},
title={COMPLEX CLASSIFIERS OF FORMAL CLASSIFICATION THEORY  OF TECHNICAL SYSTEMS: HIERARCHO-MATRIX, ZONE, CYCLIC},
journal={Vestnik of Astrakhan State Technical University. Series: Management, computer science and informatics},
publisher={Astrakhan State Technical University},
year={2021},
pages={7-20},
volume={},
issue={4},
}