A Continent Moving West? EU enlargement and labour migration from Central and Eastern Europe Godfried Engbersen, M.C. Pantiru, Marek Okolski, Richard Black 9789089641564
Friberg, Jon Horgen (2010), “Working Conditions for Polish Construction Workers and Domestic Cleaners in Oslo: Segmentation, Inclusion and the Role of Policy.” I: Richard Black, Godfried Engbersen, Marek Okólski & Cristina Pantîru (eds.): A Continent Moving West? EU enlargement and labour migration from Central and Eastern Europe. Amsterdam University Press
