https://capx.co/yesterdays-outage-made-one-thing-clear-facebook-needs-us-a-lot-more-than-we-need-it/?utm_source=newsletter&utm_medium=ema
https://theconversation.com/el-mundial-de-futbol-una-cuestion-de-poder-215305
https://www.jpr.org.uk/documents/JPR_2020.Jews_in_Europe_at_the_turn_of_the_Millennium.pdf