@article{Philipov2007,
author = {Philipov, D. and Berghammer, C.},
title= {Religion and fertility ideals, intentions and behaviour: A comparative study of European countries},
year = {2007},
doi = {10.1553/populationyearbook2007s271},
volume = {2007},
number = {5},
pages = {271--305},
}