@article{Frejka2004,
author = {Frejka, T. and Sardon, J.P.},
title= {Fertility in Austria: past, present and the near future},
year = {2004},
doi = {10.1553/populationyearbook2004s35},
journal = {Vienna Yearbook of Population Research},
volume = {2004},
pages = {35--55},
}