TY - JOUR A1 - David, Alexandra A1 - Barwinska-Malajowicz, Anna A1 - Coenen, Frans T1 - From brain drain to brain exchange: how to use better highly skilled workers; a conceptual approach. T2 - Unia Europejska.pl Y1 - 2012 UR - https://opus4.kobv.de/opus4-w-hs/frontdoor/index/index/docId/334 VL - 216 IS - 5 ER -