https://blogs.lse.ac.uk/europpblog/2023/11/07/europe-ukraine-and-the-west/
https://ecipe.org/wp-content/uploads/2021/09/ECI_21_PolicyBrief_12_2021_LY02.pdf
https://theconversation.com/migracion-expulsion-y-desplazamiento-asi-ha-sido-la-diaspora-palestina-215941