@article{ref1,
title="Alcohol and intimate partner violence: when can we say that heavy drinking is a contributing cause of violence?",
journal="Addiction",
year="2005",
author="Leonard, Kenneth E. and Leonard, Kenneth E",
volume="100",
number="4",
pages="422-425",
abstract="Abstract unavailable.",
language="",
issn="0965-2140",
doi="10.1111/j.1360-0443.2005.00994.x",
url="http://dx.doi.org/10.1111/j.1360-0443.2005.00994.x"
}