@article{ref1,
title="Environmental protection of the human lens",
journal="Boletin Asociacion Medica de Puerto Rico",
year="1987",
author="Miranda, M. N. and García-Castiñeiras, S.",
volume="79",
number="11",
pages="454-456",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0004-4849",
doi="",
url="http://dx.doi.org/"
}