@article{ref1,
title="Personal commitments needed to reduce violence",
journal="Health progress (Saint Louis, Mo.)",
year="1996",
author="Ryan, M. J.",
volume="77",
number="3",
pages="72, 71-72, 71",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0882-1577",
doi="",
url="http://dx.doi.org/"
}