https://uk.news.yahoo.com/what-happens-next-northern-ireland-deal-075103266.html
https://www.hrw.org/world-report/2017
https://www.ucl.ac.uk/european-institute/analysis/2016-17/poulsen-investment-policy
https://dialogue.rts.ch/fr/immerse/im_49_2023/48483858/