Number | Date | Country | Kind |
---|---|---|---|
88 07214 | May 1988 | FRX |
Number | Name | Date | Kind |
---|---|---|---|
3981897 | Crivello | Sep 1976 | |
4219654 | Crivello | Aug 1980 | |
4522754 | Hilti et al. | Jun 1985 |
Entry |
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Journal de Physique, Colloque C3, supplement au No. 6, vol. 44, Jun. 1983, pp. C3-1235-C3-1238, R. Lapouyade et al. |
Applied Physics A, Solids and Surfaces, vol. A30, No. 4, Apr. 1983, pp. 227-231, E. Dormann, et al. |