https://fpc.org.uk/wp-content/uploads/2020/12/Unsafe-for-Scrutiny-December-2020-publication.pdf
https://www.lobbycontrol.de/macht-der-digitalkonzerne/uber-files-gekaufte-wissenschaft-an-der-universitaet-duesseldorf-104502/?mtm_campaign=2022-11-25&mtm_kwd=2
http://www.odce.ie/Portals/0/Annual_Reports/ODCE_Annual_Report_2016_Full_Report.pdf
https://curia.europa.eu/jcms/upload/docs/application/pdf/2021-11/cp210197en.pdf