1. High‐speed rotation of magnets on highTcsuperconducting bearings
2. Low friction in mixed‐mu superconducting bearings
3. Superconducting bearings
4. L. K. Kovalev, K. V. Ilushin, V. T. Penkin, K. L. Kovalev, S. M.A.M.A. Koneev, V. N. Poltavets, A. E. Larionoff, K. A. Modestov, S. A. Larionoff, W. Gawalek, T. Habisreuther, B. Ostvald, K.J. Best, and T. Strasser, Applied Superconductivity, Volume 1, Institute of Physics Series No. 167 (Institute of Physics, Bristol, 2000), p. 1037.
5. M. Murakami, Applied Superconductivity, Volume 1, Institute of Physics Series No. 167 (Institute of Physics, Bristol, 2000), p. 7.