@article{Kravdal2019,
author = {Kravdal, Ø.},
title= {Taking birth year into account when analysing effects of maternal age on child health and other outcomes: The value of a multilevel-multiprocess model compared to a sibling model},
year = {2019},
doi = {10.4054/DemRes.2019.40.43},
volume = {40},
number = {43},
pages = {1249--1290},
}