%0 Journal Article %T Development of an approach to integrated planning in supply chains of the instrumentation industry %A Volkova, E.M. %A Glembovskiy, B.O. %K four-axle gondola car, universal gondola car, increased load capacity, high-strength steels, evaluation of strength and stiffness of the gondola car body structure, gondola frame structure buckling analysis %J Bulletin of scientific research results %D 2024 %N 2024 %P 9 %I FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"