Treffer 1 - 1 Treffer von 1 für Suche '"Hiekel , N & Keizer , R 2015 , ' Risk-avoidance or utmost commitment? Dutch focus group research on cohabitation and marriage ' , Demographic Research , vol. 32 , pp. 311-340 . https://doi.org/10.4054/DemRes.2015.32.10"'Weiter zum Inhalt