@article{Alio2009,
author = {Alio, A.P. and Daley, E.M. and Nana, P.N. and Duan, J. and Salihu, H.M.},
title= {Intimate partner violence and contraception use among women in sub-Saharan Africa},
year = {2009},
doi = {10.1016/j.ijgo.2009.05.002},
volume = {107},
number = {1},
pages = {35--38},
}