@article{Cripe2008,
author = {Cripe, S.M. and Sanchez, S.E. and Perales, M.T. and Lam, N. and García, P. and Williams, M.A.},
title= {Association of intimate partner physical and sexual violence with unintended pregnancy among pregnant women in Peru},
year = {2008},
doi = {10.1016/j.ijgo.2007.08.003},
volume = {100},
number = {2},
pages = {104--108},
}