@article{ref1,
title="Bioptic telescopic spectacle: a hazard for operating a motor vehicle",
journal="Archives of ophthalmology (1960)",
year="1984",
author="Tallman, C. B.",
volume="102",
number="8",
pages="1119-1120",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-9950",
doi="",
url="http://dx.doi.org/"
}