1. M. S. Kovalchenko, “Hot pressing of powders of refractory compounds and materials based on them,” Powder Metall. Met. Ceram., 37, Nos. 1–2, 37–44 (1998).
2. G. V. Samsonov and M. S. Kovalchenko, “Some aspects of sintering refractory compound,” Powder Metall. Met. Ceram., No. 1, 20–29 (1961).
3. G. V. Samsonov and M. S. Kovalchenko, “Application of viscous flow theory in sintering of powders of refractory compounds by hot pressing,” Powder Metall. Met. Ceram., No. 2, 3–13 (1961).
4. M. S. Kovalchenko and G. V. Samsonov, “Viscous flow during sintering of zirconium boride by hot pressing,” Powder Metall. Met. Ceram., No. 5, 3–9 (1961).
5. G. V. Samsonov and M. S. Kovalchenko, Hot Pressing [in Russian], Gostekhizdat UkrSSR, Kyiv, (1962), p. 212.