Schiffmann, P., S. Fontanesi, D. Haworth, S. Paltrinieri, D. Reuss, Y. Shekhawat, and V. Sick. An Integrated Experimental and Simulation Study of Cycle-to-Cycle Variations in a Homogeneous-Charge Spark-Ignition Engine. 2014.
Univ. of Michigan, University of Modena and Reggio Emilia, Penn State Univ