@article{ref1,
title="Head injuries in children",
journal="Comprehensive therapy",
year="1976",
author="Zeller, R. S.",
volume="2",
number="2",
pages="30-35",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0098-8243",
doi="",
url="http://dx.doi.org/"
}