D. van Riesen, C. Schlensok, B. Schmuelling and K. Hameyer, "Cogging Torque Analysis on PMSM Machines by Simulation and Measurement" in 17th International Conference on Electrical Machines (ICEM 2006), Sep. 2006.

C. Schlensok, B. Schmuelling, M. van der Giet and K. Hameyer, "Electromagnetically excited audible noise - Evaluation and optimisation of electrical machines by numerical simulation" in 42nd International Symposium on Electrical Machines (SME 2006), Jul. 2006.

C. Schlensok, B. Schmuelling, M. van der Giet and K. Hameyer, "Electromagnetically excited audible noise - Evaluation and optimisation of electrical machines by numerical simulation" , Mar. 2006.

C. Schlensok, B. Schmuelling and K. Hameyer, "Geräusche durch Elektromagnetismus - Bewertung und Optimierung elektrischer Maschinen mittels numerischer Simulation" , Feb. 2006.

B. Schmuelling and K. Hameyer, "Acoustic Optimization of a Switched Reluctance Machine using Numerical Simulation" in 17th International Conference on Electrical Machines (ICEM 2006), 2006.

C. Schlensok, B. Schmuelling, M. van der Giet and K. Hameyer, "Electromagnetically excited audible noise - Evaluation and optimisation of electrical machines by numerical simulation ", Electrical Power Quality and Utilization Journal, vol. 12, no. 2, pp. 121-128, Jan. 2006.