https://www.socialeurope.eu/why-europes-migration-crisis-starts-in-africa
https://www.ips-journal.eu/topics/foreign-and-security-policy/political-settlement-first-refugee-return-second-6619/?utm_campaign=en_1086_20230404&utm_medium=email&utm_source=newsletter
https://www.llri.lt/wp-content/uploads/2018/06/Labour-Migration_3.pdf
https://www.socialeurope.eu/europe-outsourcing-asylum-to-africa