@article{ref1,
title="Blue acid blues",
journal="Nephrology, dialysis, transplantation",
year="2004",
author="Dreykluft, Tilman and Göbel, Ursula and Taveira, Oskar and Nürnberg, Marie and Luft, Friedrich C. and Kettritz, Ralph",
volume="19",
number="10",
pages="2668-2671",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0931-0509",
doi="10.1093/ndt/gfh243",
url="http://dx.doi.org/10.1093/ndt/gfh243"
}