https://vm.fi/documents/10623/6305483/Position+EMU+Denmark+Estonia+Finland+Ireland+Latvia+Lithuania+the+Netherlands+and+Sweden.pdf/99e70c41-6348-4c06-8ff8-ed2965d16700/Position+EMU+Denmark+Estonia+Finland+Ireland+Latvia+Lithuania+the+Netherlands+and+Sweden.pdf.pdf
https://www.ipg-journal.de/schwerpunkt-des-monats/illusionen/artikel/detail/illusion-die-eu-laesst-sich-demokratisieren-3144/
https://www.opendemocracy.net/can-europe-make-it/cas-mudde/on-extremism-and-democracy-in-europe-three-years-later?utm_source=Daily+Newsletter&utm_campaign=8c07a091be-DAILY_NEWSLETTER_MAILCHIMP&utm_medium=email&utm_term=0_717bc5d86d-8c07a091be-407405485
http://blogs.lse.ac.uk/brexit/2018/11/23/hubert-butler-essay-prize-what-happened-to-europe-without-frontiers/
https://www.chba.org.uk/for-members/library/overseas-seminars/the-status-of-gibraltar-under-eu-law
http://spinelligroup.eu/sites/spinelli/files/2018_manifesto_en.pdf
https://www.bti-project.org/en/data/rankings/status-index/
https://carnegieeurope.eu/strategiceurope/77648?utm_source=rssemail&utm_medium=email&mkt_tok=eyJpIjoiTlRsaVl6UmpOV0kyWVdNMiIsInQiOiIrc2V3NjhTRnl1MDZZZHJWd3FPeGZybTJFeHBPNXJhVk82NGhueHR5QVZ6MWhxZzhEbXRwMGNFZmlOY2ROYUxQN0ZhZ1hYNHRza3VRWURvTDk0YVFFSWRPMTlTdmFEZ01TbVlka1I2ZkNibEJDdTV6ckZkRUtNTFE4eU5ENFlOZSJ9
https://www.cdu.de/artikel/zu-meiner-heute-bekanntgegebenen-entscheidung
http://www.eba.europa.eu/documents/10180/2101654/Letter+to+MEPs+on+the+request+to+investigate+a+possible+BUL+under+Article+17+of+Regulation+%28EU%29%20No+10932010+-+24092018.pdf