1. D. L. Douglass,The Metallurgy of Zirconium (Atomizdat, Moscow, 1975) (in Russian).
2. R. Tricot,Matér. Techn. 77, 1 (1989).
3. I. I. Korobkov, D. V. Ignatov, A. I. Evstjukhin, and V. S. Emeliyanov, inAbstracts of the II International Conference for Peaceful Uses of Atomic Energy, Geneva, 1958 (Atomizdat, Moscow, 1979) (in Russian).
4. J. Debuigne,Metaux (Corros. Ind.) 42, 186 (1967).
5. J. Debuigne,Metaux (Corros. Ind.) 42, 235 (1967).