[1] Becker, J.J., J. Appl. Phys., 42 (1971) , 1537．
[2] Zijlstra, H., J. Appl. Phys., 42 (1971) , 1510．
[3] Schweizer, J. et al., IEEE Trans. Magn., 7 (1971) , 429．
[4] Inomata, K. et al., Jap. J. Appl. Phys., 12 (1973) , 565．
[5] Westendorp, F.F., Solid State Commun., 8 (1970) , №3, 139．
[6] Den Broeder, F.J.A. and Buschow, K.H.J., J. Less-Common Metals, 29 (1912) , 65．
[7] Buschow, K.H.J., J. Less-Common Metals, 29 (1972) , 283．
[8] #12
[9] McCurrie, R.A., Phil. Mag., 22 (1970) , 1013．
[10] McCurrie, R.A. and Gaunt, P., Phil. Mag., 13 (1966) , 567．
[11] Gaunt, P., J. Appl. Phys., 43 (1972) , 637． |
