TY JOUR TI Model for Calculation of Optimal Filling of Container Trains in Twenty-Foot Equivalent KW Twenty-foot equivalent KW fitting platform KW AC ETRAN (Automated system Electronic Transport Waybill where all freight transportations in Russian Railways JSC are formed) KW container train KW Pascal mathematical environment JO Proceedings of Petersburg Transport University AU Sheverdova, M.V. AU Pokrovskaya, O.D. AU Marchenko, M.A. AU yerbakov, V.. PY 2022 IS 19 PB FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"