
https://www.crisisgroup.org/global/misery-strategy-human-cost-conflict

http://oegfe.at/wordpress/2017/05/the-free-movement-of-workers-within-the-eu-and-the-case-of-austria-balancing-distortions-and-adding-value-op-ed-paul-schmidt-the-european-financial-review/

https://www.etui.org/sites/default/files/2023-12/Relocation-an%20old%20problem%20in%20search%20of%20new%20answers_2023%20%281%29.pdf