@article{ref1,
title="The effects of helmet design and bowling speed on indices of stress in cricket batting",
journal="Ergonomics",
year="1988",
author="Davids, Keith and Morgan, M.",
volume="31",
number="11",
pages="1665-1671",
abstract="Abstract unavailable.",
language="",
issn="0014-0139",
doi="",
url="http://dx.doi.org/"
}