%0 Journal Article %T Methodological Aspects of the Organization of Freight Transportation by Rail in the Development Projects of the Eastern Polygon Considering Risks of Infrastructure Constraints %A Zhuravleva, N.A. %A Umanec, V.V. %K Organization of freight rail transportation, Eastern polygon, risks of infrastructure restrictions, forecast model %J Bulletin of scientific research results %D 2023 %N 2023 %P 14 %I FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"