@inbook{Trappe2014, author = {Trappe, H. and Köppen, K.}, title= {Familienkulturen in Ost- und Westdeutschland: Zum Gerechtigkeitsempfinden der Arbeitsteilung innerhalb der Partnerschaft [Family cultures in East and West Germany: On the perception of fairness in relation to the division of labor within couples]}, year = {2014}, doi = {10.1007/978-3-658-02895-4_11}, editor = {Steinbach, A.}, editor = {Hennig, M.}, editor = {Arránz Becker, O.}, booktitle = {Familie im Fokus der Wissenschaft}, address = {Wiesbaden}, publisher = {Springer}, pages = {257--297}, }