@article{Nauck2007,
author = {Nauck, B. and Klaus, D.},
title= {The varying value of children: Empirical results from eleven societies in Asia, Africa and Europe},
year = {2007},
doi = {10.1177/0011392107077634},
journal = {Current Sociology},
volume = {55},
number = {4},
pages = {487--503},
}