http://www.ips-journal.eu/regions/europe/article/show/europes-values-wont-defend-themselves-2599/
http://www.case-research.eu/files/?id_plik=5223
https://www.politico.eu/article/macron-meloni-clash-over-abortion-rights-at-g7/
https://www.lobbycontrol.de/2021/03/klare-kante-gesetze-verschaerfen/?pk_campaign=20210311&pk_source=nl