@article{ref1,
title="How does economic empowerment affect women's risk of intimate partner violence in low and middle income countries? A systematic review of published evidence",
journal="Journal of international development",
year="2009",
author="Vyas, Seema and Watts, Charlotte H.",
volume="21",
number="5",
pages="577-602",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0954-1748",
doi="10.1002/jid.1500",
url="http://dx.doi.org/10.1002/jid.1500"
}