Stratiichuk, D. ., V. Turkevich, K. . Slipchenko, V. . Bushlya, and N. . Bilyavyna. “Sintering of Superhard Instrumental-Purpose Composites of the Bl Group in the CBN-NbC-Al System under High Pressure and High Temperature Conditions”. Reports of the National Academy of Sciences of Ukraine, no. 2, Mar. 2024, pp. 37-44, doi:10.15407/dopovidi2020.02.037.