
https://www.bruegel.org/system/files/2024-06/PB%2011%202024_1.pdf

https://www.eurofound.europa.eu/sites/default/files/ef_publication/field_ef_document/ef1609en.pdf

http://www.dw.com/en/turkey-eu-relations-which-countries-are-for-or-against-turkish-accession/a-40381533