https://ec.europa.eu/fpi/sites/fpi/files/20191108-2_en_act_part1_v3.pdf
http://theconversation.com/eu-agencies-a-brexit-loss-nobodys-talking-about-76222
http://www.tandfonline.com/doi/pdf/10.1080/09692290.2016.1268189
https://www.bertelsmann-stiftung.de/fileadmin/files/BSt/Publikationen/GrauePublikationen/WKIO_2020_final.pdf?utm_source=POLITICO.EU&utm_campaign=15a7cc1e87-EMAIL_CAMPAIGN_2020_04_08_08_59&utm_medium=email&utm_term=0_10959edeb5-15a7cc1e87-190380769