@article{ref1,
title="Methods of accelerating dark adaptation and improving night vision",
journal="War medicine",
year="1945",
author="Kekcheev, K. K.",
volume="8",
number="",
pages="209-220",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-5634",
doi="",
url="http://dx.doi.org/"
}