@article{ref1,
title="PennDOT publishes amendments to licensing regulations",
journal="Pennsylvania medicine",
year="1992",
author="Weber, S. M.",
volume="95",
number="7",
pages="22-23",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0031-4595",
doi="",
url="http://dx.doi.org/"
}