Hottle Troy, Caffrey Cheryl, McDonald Joseph, Dodder Rebecca
U.S. Environmental Protection Agency, National Risk Management Research Laboratory, Research Triangle Park, NC.
U.S. Environmental Protection Agency, Office of Transportation and Air Quality, Ann Arbor, Ml.
Transp Res D Transp Environ. 2017 Oct 2;56:241-257. doi: 10.1016/j.trd.2017.08.010.