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- [21] HIGH DENSITY PERPENDICULAR MAGNETIC RECORDING BY RING HEAD AND VACUUM-DEPOSITED Co-Cr SINGLE-LAYER MEDIA. IEEE translation journal on magnetics in Japan, 1985, TJMJ-2 (01): : 69 - 70
- [24] PERPENDICULAR RECORDING CHARACTERISTICS OF RING HEAD AND Co-Cr/Co-Zr-Mo DOUBLE-LAYER MEDIA. IEEE translation journal on magnetics in Japan, 1984, TJMJ-1 (04): : 470 - 472