@article{ref1,
title="A case of lightning cataract",
journal="Klinika Oczna",
year="1966",
author="Szewczyk-Bocheńska, N.",
volume="36",
number="3",
pages="421-425",
abstract="<p>[Abstract unavailable]</p><p>Language: pl</p>",
language="pl",
issn="0023-2157",
doi="",
url="http://dx.doi.org/"
}