@article{Witte1995,
author = {Witte, James C. and Wagner, Gert G.},
title= {Declining Fertility in East Germany After Unification: A Demographic Response to Socioeconomic Change},
year = {1995},
doi = {10.2307/2137500},
journal = {Population and Development Review},
volume = {21},
number = {2},
pages = {387--397},
}