//-->
Na păt : migracijata v žiznenija opit na bălgarskite emigranti v Evropejskija săjuz
Kovačeva, Sijka, (2021)
Qualification structure, over- and underqualification of the foreign born in Austria and the EU
Huber, Peter, (2010)
Agency in transnational social protection : practices of migrant families between Bulgaria and Germany
Fingarova, Jana, (2019)