1. F. Thevenoi, “Boron carbide, a comprehensive review,” Eur. Ceram. Soc., 6, No.4, 205–225 (1990).
2. V. S. Neshpor, A. S. Kitsai, G. P. Zaitsev, et al., “Influence of intermetallic sintering additives on the structure and physicomechanical properties of hot-pressed boron carbide,” in: Carbides and Carbide-Based Materials, Institute for Problems of Materials Science, National Academy of Sciences of Ukraine, Kiev (1991), pp. 53–58.
3. Yanai Tomohirai and Nakahira Atsushi, “Preparation and properties of tetraboron carbide-silicon carbide composites,” J. Jap. Soc. Powd. Powd. Met., 37, No.4, 571–574 (1990).
4. O. N. Grigor’ev, V. V. Koval’chuk, and V. V. Zametailo, “Structure, physicomechanical properties, and salient features of fracturing of hot-pressed ceramic based on B4C,” Poroshk. Metall., No. 7, 38–43 (1990).