@article{ref1,
title="Australia versus New Zealand: an emotional meta-analysis of rugby",
journal="BMJ",
year="2003",
author="Silberberg, Jonathan and Wlodarczyk, John",
volume="327",
number="7429",
pages="1475-1475",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0959-535X",
doi="10.1136/bmj.327.7429.1475",
url="http://dx.doi.org/10.1136/bmj.327.7429.1475"
}