http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Ramp-metering design and operations guidelines for Texas
Design and operations criteria for ramp metering
Nadeem A. Chaudary and Carroll J. Messer.
"Research project title : Design and operations criteria for ramp metering."
Includes bibliographical references (page 45).