
https://www.openglobalrights.org/digital-welfare-state-and-what-it-means-for-human-rights/?lang=Spanish

https://www.feps-europe.eu/articles/36-project/68-feps-covid-resonse.html

http://www.ips-journal.eu/storage/topics/european-union/article/show/pillar-of-society-2467/