References
- Coehoorn R, de Mooij DB, Duchateau JPWB, Buchow KHJ: J. Phys., 1988, 49, 669–670.
- Kneller EF, Hawig R: IEEE Trans. Magn., 1991, 27, 3588–3600.
- Miyoshi T, Kanekiyo H, Hirosawa S: IEEE Trans. Magn., 2005, 41, 3865–3867.
- Xu H, Zhang SY, Tan XH, Hou XL, Ni JS: J. Appl. Phys., 2008, 103, 07E117-3.
- Thuy DM, Dan NH: J. Korean Phys. Soc., 2008, 52, 1465–1469.
- Wang C, Chang WC: J. Phys.: Conf. Ser., 2011, 266, 012047-5.
- Zhang W, Zhang S, Yan A, Zhang H, Shen B: J. Magn. Magn. Mater., 2001, 225, 389–393.
- The ND, Hoa NQ, Oh SK, Yu SC, Anh HD, Vu LV, Chau N: J. Phys. D: Appl. Phys., 2007, 40, 119–122.
- Hoque SM, Hakim MA, Khan FA, Dan NH: J. Mater. Sci., 2007, 42, 9415–9420.
- Huyen NTT, Thuy DM, Huyen PTT, Duc NH, Dan NH: Adv. Nat. Sci., 2007, 3, (4), 423–429.
- Huyen PTT, Huyen NTT, Dan NH: Adv. Nat. Sci., 2007, 3, (4), 431–437.
- You CY , Sun XK , Liu W, Cui BZ, Zhao XG , Geng DY, Zhang ZD: J. Phys. D: Appl. Phys., 2002, 35, 943–950.
- Dan NH: J. Korean Phys. Soc., 2008, 52, 1443–1446.
- Dan NH, Thuy DM, Hung LT, Huyen PTT, Huyen NTT, Manh DH, Tuan NA: Adv. Nat. Sci., 2009, 10, 77–82.
- Harrison NJ, Davies HA, Todd I: J. Appl. Phys.,2006, 99, 08B504-3.
- Murakami RK, Rechenberg HR, Neiva AC, Missell FP, Villas-Boas V: J. Magn. Magn. Mater., 2008, 32, 065-68.
- Chang HW, Shih MF, Chang CW, Hsieh CC, Fang YK, Chang WC, Sun AC: J. Appl. Phys., 2008, 103, 07E105-3.
- Chang HW, Chen CH, Chang CW, Hsieh CC, Guo ZH, Chang WC: J. Appl. Phys., 2009, 105, 07A704-3.
- Zhang PY, Hiergeist R, Albrecht M, Braun KF, Sievers S, Lüdke J, Ge HL: J. Appl. Phys., 2009, 106, 073904-5.