@article{Tach2009,
author = {Tach, L. and Halpern-Meekin, S.},
title= {How does premarital cohabitation affect trajectories of marital quality?},
year = {2009},
doi = {10.1111/j.1741-3737.2009.00600.x},
volume = {71},
pages = {298--317},
}