@article{ref1,
title="Ecological studies on the role of thermophilic microorganisms in the spontaneous heating of hay",
journal="Zeitschrift für allgemeine Mikrobiologie",
year="1973",
author="Hussain, H. M.",
volume="13",
number="4",
pages="323-334",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-2208",
doi="",
url="http://dx.doi.org/"
}