1. V. E. Bulat, A. M. Mirkarimov, R. B. Nagaibekov, S. L. Pozharov, and U. Kh. Rasulev, in Proceedings of the 5th International Symposium on Trends and New Applications in Thin Films TATF 96, pp. 155–157.
2. U. A. Arifov et al., European Patent No. 0468110 (1990).
3. S. L. Pozharov et al., RF Patent No. 93003651/12 (1993).
4. H. D. Steffens, in Proceedings of the 9th International Thermal Spray Conference (Hague, 1980), p. 420
5. A. Itoh, K. Takeda, M. Ito, and M. Koga, in Proceedings of the National Thermal Spray Conference (Long-beach, 1990), p. 20.