M.-C. Oliver Chang

Evaluation of Gravimetric Method to Measure Light-Duty Vehicle Particulate Matter Emissions at Levels below One Milligram per Mile (1 mg/mile)

Satya Sardar, Alberto Ayala, Tao Huai, 2014 .

Effect of advanced aftertreatment for PM and NOx reduction on heavy-duty diesel engine ultrafine particle emissions.

Alberto Ayala, Tao Huai, Shaohua Hu, 2011, Environmental science & technology.

In-Plume Emission Test Stand 2: Emission Factors for 10- to 100-kW U.S. Military Generators

Judith C. Chow, John G. Watson, Hampden D. Kuhns, 2009, Journal of the Air & Waste Management Association.