@article{ref1,
title="Reaction time of motorists",
journal="British medical journal: BMJ",
year="1937",
author="Woodroffe, GCL",
volume="1",
number="3980",
pages="835–836-835–836",
abstract="Abstract unavailable.",
language="",
issn="0959-8138",
doi="",
url="http://dx.doi.org/"
}