1. Aviation Market Report. (2022). https://www.investec.com/en_gb/focus/economy/aviation-market-snapshot-q4-2022.html.
2. Airlines Conference. (2022). https://airleague.co.uk/previous-events/airlines-2022.
3. Civil War, Economic Governance & State Reconstruction in the Arab Middle East, Available. Available online 12.05.2023 https://www.jstor.org/stable/48563406.
4. Cohen, P., Ewing, J. (2022). What’s at stake for the Global Economy as Conflict Looms.
5. Between the hammer and the anvil: The impact of economic sanctions and oil prices on Russia’s ruble