@article{Kirchengast2007,
author = {Kirchengast, S. and Mayer, M. and Voigt, M.},
title= {Pregnancy outcome is associated with maternal marital status in Austria - even at the beginning of the 21st century},
year = {2007},
journal = {Anthropologischer Anzeiger},
volume = {65},
number = {4},
pages = {415--426},
}