@article{ref1,
title="Seamen's professional ocular diseases",
journal="Nippon Ganka Gakkai Zasshi",
year="1971",
author="Shinozuka, S. and Tanaka, H.",
volume="75",
number="",
pages="917-928",
abstract="<p>[Abstract unavailable]</p><p>Language: ja</p>",
language="ja",
issn="0029-0203",
doi="",
url="http://dx.doi.org/"
}