@article{Dubrovin2015assessment,
author={Dubrovin, V..},
title={ASSESSMENT OF STABILITY OF FREQUENCY CHARACTERISTICS OF CONTROLLED PHASE SHIFTER},
journal={Vestnik of Astrakhan State Technical University. Series: Management, computer science and informatics},
publisher={Astrakhan State Technical University},
year={2015},
pages={92-100},
volume={2015},
issue={4},
}