@article{Hilpert_2022, title={Fragile Buffer Zones. The Externalization Dynamism in the Field of Border Security and Possible Alternatives}, volume={2}, url={https://journals.ub.uni-osnabrueck.de/index.php/zmf/article/view/158}, DOI={10.48439/zmf.v2i1.158}, number={1}, journal={Zeitschrift für Migrationsforschung}, author={Hilpert, Isabel}, year={2022}, month={Feb.}, pages={165 - 175} }