@article{Mooyaart2021,
author = {Mooyaart, J.E. and Liefbroer, A.C. and Billari, F.C.},
title= {The changing relationship between socio-economic background and family formation in four European countries},
year = {2021},
doi = {10.1080/00324728.2021.1901969},
volume = {76},
number = {2},
pages = {1--17},
}