@article{ref1,
title="Come together: Airbag improvements",
journal="Vision zero international",
year="2011",
author="Bradley, Nick",
volume="2011",
number="Jan",
pages="24-26",
abstract="With all the furore surrounding collision prevention, it's all to easy to forget that passive safety has much to offer. Pre-crash information is enabling airbag systems to become increasingly precise. Passive safety is becoming more intelligent as a result.<p />",
language="",
issn="2041-4447",
doi="",
url="http://dx.doi.org/"
}