1. Annual Report on Migration and Asylum. 2022. European Migration Network, July 2023. URL: https://home-affairs.ec.europa.eu/system/files/2023-07/00_eu_arm2022_report.pdf. (accessed April 12, 2024).
2. De Luna Gallardo G., Korneeva E., Strielkowski W. (2016). Integration of migrants in the EU: lessons and implications for the EU migration policies. Journal of International Studies. № 2. Р. 244–253. DOI: 10.14254/2071-8330.2016/9-2/19 (accessed April 18, 2024).
3. Estimated number of refugees from Ukraine recorded in Europe and Asia since February 2022 as of September 12, 2023, by selected country. Statista. URL: https://www.statista.com/statistics/1312584/ukrainian-refugees-by-country/ (accessed April 21, 2024).
4. Estimated total Ukrainian refugee costs in selected countries worldwide from March 2022 to February 2023. Statista. URL: https://www.statista.com/statistics/1312602/ukrainian-refugee-cost-by-country/ (accessed May 12, 2024).
5. Individual refugees from Ukraine recorded across Europe. 2023. UNHCR. URL: https://reporting.unhcr.org/operational/situations/ukraine-situation (accessed April 16, 2023).