1. I. R. Kramer, Trans. AIME, 221, No. 4, 780–786 (1961).
2. L. S. Belevskii, Plastic Deformation of Surface Layers and the Formation of Coatings with the Use of a Flexible Tool [in Russian], Litsei RAN, Magnitogorsk (1996).
3. D. N. Garkunov (editor), Selective Transport in Heavily Loaded Friction Elements [in Russian], Mashinostroenie, Moscow (1978).
4. D. N. Garkunov, Friction Engineering [in Russian], Mashinostroenie, Moscow (1985).
5. G. Poltzer and F. Meissner, Principles of Friction and Wear [Russian translation], Mashinostroenie, Moscow (1984).