@article{Keller2013,
author = {Keller, S. and Nauck, B.},
title= {The German Family Panel (pairfam). Research Potential and First Results of a Multi-Disciplinary Longitudinal Study on Partnership and Family Dynamics in Germany},
year = {2013},
journal = {Analyse und Kritik},
volume = {35},
number = {2},
pages = {321--339},
}