https://wiiw.ac.at/time-for-change-in-eu-economic-policy-dlp-6514.pdf
https://www.brookings.edu/wp-content/uploads/2018/03/fp_20180316_future_political_warfare.pdf
https://ec.europa.eu/commission/commissioners/2014-2019/andriukaitis/blog/likening-eu-ussr-not-unreasonable_en
http://questionegiustizia.it/articolo/emergenza-sanitaria-dubbi-di-costituzionalita-di-un-giudice-e-di-un-avvocato_14-04-2020.php?fbclid=IwAR0OuwnVMxu86bDPLxkHPKyT4Ssi6VcfNuQPCB1RTC08A_phmYOcovRnYgo