@article{Bongaarts2000,
author = {Bongaarts, J. and Feeney, G.},
title= {On the quantum and tempo of fertility: reply},
year = {2000},
doi = {10.1111/j.1728-4457.2000.00560.x},
journal = {Population and Development Review},
volume = {26},
number = {3},
pages = {560--564},
}