@article{Nauck2014a,
author = {Nauck, B.},
title= {Value of children and fertility: Results from a cross-cultural comparative survey in eighteen areas in Asia, Africa, Europe and America},
year = {2014a},
doi = {10.1016/j.alcr.2014.01.004},
journal = {Advances in Life Course Research},
volume = {In Press},
}