@article{Liefbroer1996,
author = {Liefbroer, A. and de Jong Gierveld, J.},
title= {It takes two to tango, doesn’t it? The influence of couple characteristics on the timing of the birth of the first child},
year = {1996},
doi = {10.2307/353381},
journal = {Journal of Marriage and Family},
volume = {58},
number = {1},
pages = {117--126},
}