1. T. S. Plaskett and D. A. Herman, Jr., Mater. Res. Bull. 8, 1119 (1980).MRBUAC0025-5408
2. T. S. Plaskett and D. A. Herman, Jr., accepted for publication, Proc. of the Third International Conf. on Ferrites, Kyoto, Japan (1980).
3. J. P. M. Damen, J. M. Robertson and M. A. H. Huyberts, J. Crystal Growth, 47, 486 (1979); JCRGAE0022-0248
4. J. M. Robertson, J. P. M. Damen and H. A. Algra, IEEE Trans. Mag. MAG‐15, 1870 (1979).IEMGAQ0018-9464
5. The MnGa2O4 substrate material was grown in‐house by the vertical gradient freeze technique; a description of the growth and properties of this material is in preparation.