共 5 条
- [4] Assessment of ve-hicular pollution in China. FU Li-xin,HAO Ji-ming,HE Ke-bing. Journal of the Air and WasteManagement Association . 2001
- [5] Estimation of motor vehicle toxic emissions in the urbanarea of Mexico City. SCHIFTER I,DI AZ L,LO PEZ-SALINAS E,et al. Environmental Science andTechnology . 2000