TY  - SER
AU  - Rakopoulos, C. D.
AU  - Michos, C. N.
AU  - Glakoumis, E. G.
TI  - StudyingEffects of Hydrogen Addition onSecond-Law Balance of a Biogas-Fuelied Spark Ignition Engine by Use of a Quasi-Dimensional Multi-Zone Combustion  Model
KW  - Second- Law Analysis
KW  - Irreversibility
KW  - Spark Ignition Engine
ER  -