@article{ref1,
title="Using Retroreflectivity Measurements to Assist in the Development of a Local Traffic Sign Management Program",
journal="ITE journal",
year="2005",
author="Rogoff, MJ and Rodriguez, AS and McCarthy, MB",
volume="75",
number="10",
pages="28-32",
abstract="Hillsborough County, FL, USA, conducted a study to assess the potential impact on its local traffic program of proposed federal guidelines on sign retroreflectivity. A statistical sample of retroreflectivity data was collected, which represented a range of physical conditions and classes of county roadway signs.   <p>Language: en</p>",
language="en",
issn="0162-8178",
doi="",
url="http://dx.doi.org/"
}