http://foroparalaconcordiacivil.com/carta-sobre-situacion-en-espana-y-cataluna/
https://www.opendemocracy.net/can-europe-make-it/diem25/diem25-detailed-proposal-on-creating-electoral-wing?utm_source=Daily+Newsletter&utm_campaign=544046c154-DAILY_NEWSLETTER_MAILCHIMP&utm_medium=email&utm_term=0_717bc5d86d-544046c154-407405485
https://institutdelors.eu/wp-content/uploads/2020/11/Paper-EU-reform.pdf
http://www.institutdelors.eu/media/europeidentitemythes-bouchard-ijd-dec16.pdf?pdf=ok