http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Ubiquitous traffic volume estimation through machine-learning procedure
National Renewable Energy Laboratory (U.S.)
1 online resource (25 pages) : color illustrations, color maps.
"DOE Vehicle Technologies Program 2020 Annual Merit Review and Peer Evaluation Meeting."
GPO Cataloging Record Distribution Program (CRDP).