
http://www.europarl.europa.eu/RegData/etudes/etudes/join/2013/493010/IPOL-FEMM_ET(2013)493010_EN.pdf?utm_source=POLITICO.EU

https://www.occrp.org/en/investigations/hungarys-fidesz-party-paid-eu-official-during-investigation

https://www.europarl.europa.eu/the-president/en/newsroom/statement-by-president-sassoli-on-the-composition-of-the-european-parliament?lang=es