https://cps.org.uk/wp-content/uploads/2023/11/CPS_JUSTICE_FOR_THE_YOUNG.pdf
https://theconversation.com/por-que-espana-se-desmarco-de-la-alianza-europea-contra-la-superliga-de-futbol-223884
https://www.fawcettsociety.org.uk/Handlers/Download.ashx?IDMF=bb90467f-174b-4f68-801a-4ae04e4fd33c