@article{Fihel2021,
author = {Fihel, A. and Kalbarczyk, M. and Nicińska, A.},
title= {Childlessness, geographical proximity and non-family support in 12 European countries},
year = {2021},
doi = {10.1017/S0144686X21000313},
volume = {42},
number = {11},
pages = {2695‒2720},
}