@article{Herd2016,
author = {Herd, P. and Higgins, J. and Sicinski, K. and Merkurieva, I.},
title= {The implications of unintended pregnancies for mental health in later life},
year = {2016},
doi = {10.2105/AJPH.2015.302973},
volume = {106},
number = {3},
pages = {421--429},
}