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2. Rizzoni, G. (1986) A model for the dynamics of the internal combustion engine. PhD dissertion, Department of Electrical and Computer Engineering, the University of Michigan, Ann Arbor MI.
3. Ribbens, W.B. (1985) Experimental Road Test of a Noncontacting Method of Measuring IC Engine Torque Nonuniformity. SAE Technical Paper No. 840454.
4. Ribbens, W.B. and Gross, D. (1986) Torque Nonuniformity Measurements in Gasoline Fueled Passenger Cars Equipped with Automatic Transmission—Theory and Experimental Results. SAE Technical Paper No. 860414.
5. Rizzoni, G. (1987) A passenger vehicle on-board computer system for engine fault diagnosis, performance measurement and control, in Proceedings of the 37th IEEE Vehicle Technology Conference, Tampa, FL, Institute of Electrical and Electronic Engineers, pp. 450–7.