Ahearne, AlanAlanAhearneBrücker, HerbertHerbertBrückerDarvas, ZsoltZsoltDarvasWeizsäcker, Jakob vonJakob vonWeizsäcker2019-09-192014-09-242009https://fis.uni-bamberg.de/handle/uniba/20330engCyclical dimensions of labour mobility after EU enlargementworkingpaper