„Dropout in lower secondary school is most prominent in the Netherlands, Belgium and France.“
Univ.-Prof. Dr. Maurice Crul u. a., „The European Second Generation Compared“ (2012), S. 139
„Dropout in lower secondary school is most prominent in the Netherlands, Belgium and France.“
Univ.-Prof. Dr. Maurice Crul u. a., „The European Second Generation Compared“ (2012), S. 139