@article{Greulich2023,
author = {Greulich, A. and Toulemon, L.},
title= {Measuring the educational gradient of period fertility in 28 European countries: A new approach based on parity-specific fertility estimates},
year = {2023},
doi = {10.4054/DemRes.2023.49.34},
volume = {49},
number = {34},
pages = {905--968},
}