@article{Fostik2023,
author = {Fostik, A. and Fernández Soto, M. and Ruiz-Vallejo, F. and Ciganda, D.},
title= {Union Instability and Fertility: An International Perspective},
year = {2023},
doi = {10.1007/s10680-023-09668-1},
volume = {39},
number = {1},
pages = {25},
}