@article{ref1,
title="Concerning the question of 'two different methods' for determination of blood alcohol concentration",
journal="Blutalkohol",
year="1983",
author="Machata, G.",
volume="20",
number="3",
pages="236-240",
abstract="<p>[Abstract unavailable]</p>",
language="de",
issn="0006-5250",
doi="",
url="http://dx.doi.org/"
}