@article{Krutiev2019synthesis,
author={Krutiev, S.V. and Zemlyakov, V.V. and Kleshenkov, A..},
title={Synthesis of compact waveguide filters with an elliptic characteristic},
journal={Infocommunications and Radio Technologies},
publisher={Federal State Educational Institution of Higher Education Sevastopol State University},
year={2019},
pages={145-153},
volume={2},
issue={2},
}