Vol. 43 No. 2 (2023)

Articles

• Differential geometry approach in optimization of the business production process

  Ewa Falkiewicz

  5-16

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• The internationalisation of platform-based businesses – the case of GAFAM

  Anna Odrobina

  17-36

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• Budgetary operating balances in the assessment of the financial aspects of European integration

  Katarzyna Stabryła-Chudzio

  37-51

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• The impact of the war on banking in Ukraine

  Viktoriia Stoika

  52-64

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• The customs system of the European Union in the face of the current challenges of customs handling in supply chains

  Jowita Świerczyńska

  65-82

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