http://questionegiustizia.it/articolo/emergenza-sanitaria-dubbi-di-costituzionalita-di-un-giudice-e-di-un-avvocato_14-04-2020.php?fbclid=IwAR0OuwnVMxu86bDPLxkHPKyT4Ssi6VcfNuQPCB1RTC08A_phmYOcovRnYgo
https://www.persuasion.community/p/in-europe-chaos-is-the-new-normal
http://www.progressives-zentrum.org/wp-content/uploads/2018/10/Les-Oubliés-Entretiens-sur-les-terres-où-prospère-le-vote-extrême_Das-Progressive-Zentrum_Johannes-Hillje.pdf