TY  - JOUR
A1  - Toner, S M
A1  - Shields, L G
A1  - Sodeman, D A
A1  - Prather, K A
T1  - Using mass spectral source signatures to apportion exhaust particles from gasoline and diesel powered vehicles in a freeway study using UF-ATOFMS.
Y1  - 2008/01/
N1  - R832415
N1  - R827354
N1  - R827354C001
N1  - R832415C001
JF  - ATMOSPHERIC ENVIRONMENT
J1  - ATMOS ENVIRON
J2  - Atmos.Environ.
VL  - 42
IS  - 3
SP  - 568
EP  - 581
ER  -