https://www.adimblog.com/wp-content/uploads/2022/12/5.-Romeo_Flussi_DEF.pdf
https://www.cer.eu/sites/default/files/insight_JS_JP_17.1.23.pdf
https://www.politico.eu/newsletter/brussels-playbook/weber-calls-on-tunisia-to-bring-down-migrant-numbers/
https://voxdev.org/topic/labour-markets-migration/let-their-people-come-migrants-drivers-knowledge-diffusion