https://www.whitehouse.gov/media/peace-prosperity-full-plan/
https://www.brookings.edu/blog/order-from-chaos/2022/06/03/turkeys-threat-to-derail-swedish-and-finnish-nato-accession-reraises-the-kurdish-question/?utm_campaign=Brookings%20Brief&utm_medium=email&utm_content=215596725&utm_source=hs_email
http://www.dw.com/en/turkey-eu-relations-which-countries-are-for-or-against-turkish-accession/a-40381533
http://www.uni-corvinus.hu/fileadmin/user_upload/en/faculty_of_economics/trainings/AppliedEconomics/Visegrad/Visegrad_Central_Asia_ebook.pdf