Vibrations of rotating circular cylindrical shells with varying thickness
Use of high cell density monolithic catalysts for automotive exhaust emission control
Transient effect of the noise of passing trucks on sleep EEG (sv971006)
The second-best pricing problem for urban transit systems with environmental constraints
The optimal cost allocation for urban transport management
The method of measuring air-fuel ratio by radical luminescence in high combustion pressure
Technology for Reducing Exhaust Gas Emissions in Zero Level Emission Vehicles(ZLEV)
Technology for reducing exhaust gas emissions in zero emission vehicles ( ZLEV )