TY  - JOUR 
T1  - Comparative assessment of ambient air quality in two urban areas adjacent to petroleum downstream/upstream facilities in Kuwait
JO  - Brazilian Journal of Chemical Engineering
A1  - Al-Salem, S. M.
A1  - Khan, A R.
SN  - 0104-6632
UL  - 10.1590/S0104-66322008000400006
VL  - 25 
Y1  - 2008
PB  - Brasil 
ER  -