@article{ref1,
title="Gather data to reveal true extent of doping in sport",
journal="Nature",
year="2015",
author="Pielke, Roger",
volume="517",
number="7536",
pages="529-529",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0028-0836",
doi="10.1038/517529a",
url="http://dx.doi.org/10.1038/517529a"
}