@article{Kost2015,
author = {Kost, K. and Lindberg, L.},
title= {Pregnancy intentions, maternal behaviors, and infant health: Investigating relationships with new measures and propensity score analysis},
year = {2015},
doi = {10.1007/s13524-014-0359-9},
volume = {52},
number = {1},
pages = {83--111},
}