%0 Journal Article %T Budget Sequestration As a Way to Increase the Efficiency of Cost Management in Aviation Activities %A Palamarchuk, G.I. %A Liberman, P.Y. %A Kuz'menkova, V.N. %K Sequestration, optimization, budget, risk management %J Proceedings of Petersburg Transport University %D 2023 %N 20 %P 8 %I FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"