
https://www.brookings.edu/articles/freedom-harriss-message-to-america/

https://www.ips-journal.eu/topics/european-integration/why-europes-digital-decade-matters-5045/?utm_campaign=en_874_20210316&utm_medium=email&utm_source=newsletter

http://www.lastampa.it/2016/06/27/italia/politica/rodot-quando-i-referendum-diventano-un-boomerang-JuXpMSRHAkJH5mE0mawMrL/pagina.html