@article{ref1,
title=""Legal gray areas" in low vision: the need for clarification of regulations",
journal="Journal of the American Optometric Association",
year="1993",
author="Fischer, M. L.",
volume="64",
number="1",
pages="12-14",
abstract="Abstract unavailable.",
language="",
issn="0003-0244",
doi="",
url="http://dx.doi.org/"
}