https://wiiw.ac.at/time-for-change-in-eu-economic-policy-dlp-6514.pdf
https://assets.ctfassets.net/rdwvqctnt75b/7iQEHtrkIbLcrUkduGmo9b/cb429a657e97cad61e61853c05c8c4d1/Hansard-Society__Audit-of-Political-Engagement-16__2019-report.pdf
https://www.ilpost.it/2022/09/14/sicurezza-voto-italiani-estero/
https://theconversation.com/los-cuatro-desafios-de-una-legislatura-altamente-inflamable-en-espana-217758