%0 Journal Article %T Calculation of parameters of reconstructed polder systems for agricultural purposes %A Kashchenko, N.M. %A Puntusov, V.G. %A Kovalev, V.P. %K polder system, the uniformity of drying, mathematical model %J Melioration and Water Management %D 2022 %N 2021 %P 3 %I ANO Editorial Board Melioration and water management