%0 Journal Article %T Practicability of Outsourcing Application at Transportation of Oil Products %A Sergeeva, T.G. %K oil industry, oil products, outsourcing, company-operator of rail rolling stock, matrix of outsourcing practicability evaluation %J Proceedings of Petersburg Transport University %D 2022 %N 19 %P 6 %I FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"