@article{ref1,
title="Massive deaths or mass extermination? Soviet prisoners of war during Operation Barbarossa: selections from the diary of a German prison commander",
journal="Vierteljahrshefte für Zeitgeschichte",
year="2001",
author="Hartmann, C.",
volume="49",
number="1",
pages="97-158",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0042-5702",
doi="",
url="http://dx.doi.org/"
}