1. Institute for Combustion Engines, RWTH Aachen University, Forckenbeckstr. 4, 52074 Aachen, Germany
2. Physico-Chemical Fundamentals of Combustion, RWTH Aachen University, Templergraben 55, 52056 Aachen, Germany
3. Institute of Technical Thermodynamics, RWTH Aachen University, 52062 Aachen, Germany