Zemní plyn - ekologické palivo pro městskou dopravu (cs)
Results from the study of the efficiency of special catalytic converters enabling the reduction of emissions from the combustion of CNG in the heavy duty bus engines SKODA LIAZ are discussed.
Results from the study of the efficiency of special catalytic converters enabling the reduction of emissions from the combustion of CNG in the heavy duty bus engines SKODA LIAZ are discussed. (en)