@article{Kreyenfeld2014, author = {Michaela Kreyenfeld}, title = {Parity Specific Birth Rates for West Germany: An Attempt to Combine Survey Data and Vital Statistics}, journal = {Zeitschrift f{\"u}r Bev{\"o}lkerungswissenschaften}, volume = {27}, number = {3}, pages = {327 -- 357}, year = {2014}, }