
https://verfassungsblog.de/with-exclusive-competence-comes-great-responsibility/

https://www.europarl.europa.eu/sides/getDoc.do?pubRef=-//EP//NONSGML+TA+P6-TA-2009-0213+0+DOC+PDF+V0//EN

https://transparency.eu/open-letter-to-the-european-commission-rrf/