
https://www.ifs.org.uk/inequality/wp-content/uploads/2019/05/The-IFS-Deaton-Review-launch_final.pdf

https://theconversation.com/magnicidios-y-tentativas-que-cambiaron-el-mundo-de-fidel-castro-o-kennedy-al-archiduque-francisco-fernando-230607

https://www.socialeurope.eu/poland-crossroads-authoritarianism-democracy