@article{Krapf2015,
author = {Krapf, S. and Wolf, K.},
title= {Persisting Differences or Adaptation to German fertility patterns? First and second birth behavior of the 1.5 and second generation Turkish migrants in Germany},
year = {2015},
doi = {10.1007/s11577-015-0331-8},
volume = {67},
number = {Suppl 1},
pages = {137--164},
}