@article{Nitsche2021,
author = {Nitsche, N. and Brückner, H.},
title= {Late, but not too late? Postponement of first birth among highly educated US women},
year = {2021},
doi = {10.1007/s10680-020-09571-z},
volume = {37},
number = {2},
pages = {371--403},
}