@article{Liefbroer1999,
author = {Liefbroer, A.C. and Corijn, M.},
title= {Who, what, where, and when? Specifying the impact of educational attainment and labour force participation on family formation},
year = {1999},
doi = {10.1023/A:1006137104191},
volume = {15},
pages = {45--75},
}