%0 Journal Article %T Calculation of stability of intake and manholes of drainage systems %A Kalinichenko, R.V. %A Klimahina, M.V. %A Shumakova, K.B. %K drainage well, plastic well, stability, strength, external load, traffic load, groundwater %J Melioration and Water Management %D 2023 %N 2022 %P 4 %I ANO Editorial Board Melioration and water management