@article{ref1,
title="Improve traffic death statistics in China",
journal="Science",
year="2018",
author="Huang, Helai and Chang, Fangrong and Schwebel, David C. and Ning, Peishan and Cheng, Peixia and Hu, Guoqing",
volume="362",
number="6415",
pages="650-650",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0036-8075",
doi="10.1126/science.aav5117",
url="http://dx.doi.org/10.1126/science.aav5117"
}