1. 1) B. Weiser, A. Hasenzagl, T. Booth, and H. Pfutzner: J. Magn. Magn. Mater., 160, 207 (1996).
2. 2) A. J. Moses, P. I. Anderson, T. Phophongviwat, and S. Tabrizi: Proc. 2010 45th International Universities’ Power Engineering Conference (UPEC 2010), Cardiff, United Kingdom, 2010, pp. 956-960 (IEEE Conference Publications, Piscataway, NJ, USA, 2010).
3. 3) S. Hashi, K. Ishiyama, K. I. Arai, M. Kawasaki, and Y. Yamashiro: IEEE Trans. Magn., 32, 4848 (1996).
4. 4) M. Enokizono, T. Suzuki, and J. D. Sievert: IEEE Trans. Magn., 26, 2067 (1990).
5. 5) H. Yamaguchi, H. Pfuzner, and A. Hasenzagl: J. Magn. Magn. Mater., 320, e618 (2008).