@article{Kreyenfeld2002a,
author = {Kreyenfeld, M.},
title= {Parity Specific Birth Rates for West Germany: An Attempt to Combine Survey Data and Vital Statistics},
year = {2002a},
journal = {Zeitschrift für Bevölkerungswissenschaft},
volume = {27},
number = {3},
pages = {327--357},
}