@article{ref1,
title="Queens Boulevard Pedestrian Safety Project--New York City",
journal="MMWR: Morbidity and mortality weekly report",
year="1989",
author="Centers for Disease Control and Prevention, USA, ",
volume="38",
number="5",
pages="61-64",
abstract="Abstract unavailable.<br />",
language="en",
issn="0149-2195",
doi="",
url="http://dx.doi.org/"
}