https://opportunityinsights.org/wp-content/uploads/2020/05/tracker_paper.pdf
https://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=COM:2020:825:FIN&from=en
https://www.boeckler.de/pdf/p_imk_report_141e_2018.pdf
https://www.politico.eu/article/ukraine-volodymyr-zelenskyy-russia-war-rule-of-law-battlefield/