TY JOUR TI Calculation of stability of intake and manholes of drainage systems KW drainage well KW plastic well KW stability KW strength KW external load KW traffic load KW groundwater JO Melioration and Water Management AU Kalinichenko, R.V. AU Klimahina, M.V. AU Shumakova, K.B. PY 2023 IS 2022 PB ANO Editorial Board Melioration and water management