Yi Zhang

On-Road Hydrocarbon Remote Sensing in the Denver Area

J. E. Peterson, G. Bishop, D. Stedman, 1993 .

On-Road Evaluation of Inspection/Maintenance Effectiveness

G. Bishop, D. Stedman, Yi Zhang, 1996 .

Enhancement of Remote Sensing for Mobile Source Nitric Oxide.

G. Bishop, Yi Zhang, P. Guenther, 1996, Journal of the Air & Waste Management Association.

Effects of Intersection Lane Configuration on Traffic Emissions

Jian John Lu, Yi Zhang, Jiang Yuming, 2014 .

Enhancements of Remote Sensing for Vehicle Emissions in Tunnels

Gary A. Bishop, Paul L. Guenther, Yi Zhang, 1994 .

Automobile emissions are statistically gamma distributed.

G. Bishop, D. Stedman, Yi Zhang, 1994, Environmental science & technology.