%0 Journal Article %T Problems existing in global supply chains by sea container ships %A Vinogradov, S.. %A Vyazovaya, D.. %K global supply chains, maritime container shipping, coordination, pricing, risk management %J Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies %D 2022 %N 2022 %P 5 %I Astrakhan State Technical University