@article{ref1,
title="Clinical evaluation of a combat restorative material: one year results",
journal="Military medicine",
year="1971",
author="Parker, W. A. and Civjan, S. and Hutchins, D. W. and Howard, R. L.",
volume="136",
number="2",
pages="143-145",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0026-4075",
doi="",
url="http://dx.doi.org/"
}