@article{ref1,
title="Studies on color vision anomalies in subjects with alcoholism",
journal="Annals of ophthalmology",
year="1973",
author="Sakuma, Y.",
volume="5",
number="12",
pages="1277-1292",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-4886",
doi="",
url="http://dx.doi.org/"
}