Vaughne Miller (9 November 2009). "The Lisbon Treaty: ratification by the Czech Republic". The House of Commons Library. p. 10. Steve Peers (12. oktober 2009). "The Beneš Decrees and the EU Charter of Fundamental Rights". Statewatch. p. 9. http://www.statewatch.org/news/2009/oct/lisbon-benes-decree.pdfArkiveret 28. november 2009 hos Wayback Machine
Vaughne Miller (9 November 2009). "The Lisbon Treaty: ratification by the Czech Republic". The House of Commons Library. p. 10. Steve Peers (12. oktober 2009). "The Beneš Decrees and the EU Charter of Fundamental Rights". Statewatch. p. 9. http://www.statewatch.org/news/2009/oct/lisbon-benes-decree.pdfArkiveret 28. november 2009 hos Wayback Machine