Trade Unions and Migrant WorkersStefania Marino, Judith Roosblad, Rinus Penninx · First published 2017Open the Tome
Equal opportunities and ethnic inequality in European labour marketsKaren Kraal, Judith Roosblad, John Wrench · First published 2009Open the Tome
Trade Unions, Immigration, and Immigrants in Europe, 1960-1993Rinus Penninx, Judith Roosblad · First published 2002Open the Tome
