1. V. A. Livanov, A. A. Bukhanova, and B. A. Kolachev,Hydrogen in Titanium [in Russian], Metallurgizdat, Moscow (1962).
2. G. V. Karpenko and R. I. Krilyakevich,Effect of Hydrogen on the Properties of Steel [in Russian], Metallurgizdat, Moscow (1962).
3. B. A. Kolachev,Hydrogen Embrittlement of Nonferrous Metals [in Russian], Metallurgiya, Moscow (1966).
4. L. S. Moroz and B. B. Chechulin,Hydrogen Embrittlement of Metals [in Russian], Metallurgiya Moscow (1967).
5. B. A. Kolachev, V. A. Livanov, and A. A. Bukhanova,Mechanical Properties of Titanium and Its Alloys [in Russian], Metallurgiya, Moscow (1974).