1. N.M. Pavlushkin,Sintered Corundum [in Russian], Gosstroiizdat, Moscow (1961).
2. E. S. Lukin, “Modern high-density oxide ceramics with controlled microstructure,”Ogneup. Tekh. Keram., No. 4, 2–13 (1996).
3. E. S. Lukin, “Modern high-density oxide ceramics with controlled microstructure,”Ogneup. Tekh. Keram., No. 5, 2–9 (1996).
4. B. A. Goldin, Z. I. Kormshchikova, and Yu. I. Ryabkov, “Crack-resistant ceramics based on bauxites,”Ogneup. Tekh. Keram., No. 9, 2–6(1998).
5. B. K. Vainshtein, V. M. Fridkin, and V. L. Indenbom,Modern Crystallography, Vol. 2 [in Russian], Nauka, Moscow (1979).