http://www.ebrd.com/news/events/ebrd-transition-report-201718.html
https://trybunal.gov.pl/en/hearings/judgments/art/11662-ocena-zgodnosci-z-konstytucja-rp-wybranych-przepisow-traktatu-o-unii-europejskiej
https://blogs.lse.ac.uk/europpblog/2021/10/17/the-army-of-candidates-aspiring-councillors-during-italys-municipal-elections/