1.
Entwicklungspolitische Perspektiven temporärer und zirkulärer Migration
'We need two worlds': Chinese immigrant associations in a western society
Country Profile 11 - Netherlands 2014 ; Länderprofil 11 - Niederlande 2014
Länderprofil 11 - Niederlande 2014 ; Country Profile 11 - Netherlands 2014
Immigrants in the Netherlands "Second-class Citizens? The Polish Case"
Breaking down anonymity: digital surveillance of irregular migrants in Germany and the Netherlands
Nordmaends Udvandringer til Holland og England i nyere Tid : et Bidrag til vor Søfarts Historie
2.