@article{Ponomarev2026improving,
author={Ponomarev, A.B. and Shtykov, V.I. and Yanko, Y.G.},
title={Improving the efficiency of drainage systems by arranging drains in two tiers},
journal={Melioration and Water Management},
publisher={ANO Editorial Board Melioration and water management},
year={2026},
pages={-},
volume={2025},
issue={1},
}