Christoph Schäffel,
Michael Katzschmann
Hans-Ulrich Mohr
Rainer Gloess
Christian Rudolf
Christopher Mock
Carolin Walenda
14th International Symposium on Magnetic Bearings, Linz, Austria, http://www.magneticbearings.org/publications/
S. Irteza,
E. Schäfer
R. Stephan
M. A. Hein
Cambridge University Press and the European Microwave Association 2014, 11 pages, DOI: http://dx.doi.org/10.1017/S1759078714000907