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2. T. Zemčík and S. Havlíček,Proc. Int. Conf. Hyperfine Interactions, HFI 89, Hyp. Int., in press.
3. V. Veselý and T. Zemčík, this conference.
4. T. Zemčík and M. Kočová,Proc. Conf. Amorphous Metallic Materials II, Smolenice 1989 (in press).
5. P. Duhaj, P. Švec and M. Jergel, ibid.Proc. Conf. Amorphous Metallic Materials II, Smolenice 1989 (in press).