1. N. P. Lyakishev and M. I. Alymov, “Nanomaterials for construction,” Ross. Nanotekhnologii, 1(1 – 2), 71 – 81 (2006).
2. S. N. Kul’kov and S. P. Buyakova, “Phase composition and particulars of structure formation based on stabilized zirconium dioxide,” Ross. Nanotekhnologii, No. 1 – 2, 119 – 132 (2007).
3. T. K. Gupta, F. F. Lange, and J. N. Bechtold, “Effect of stress-induced phase transformation on the properties of polycrystalline zirconia containing metastable tetragonal phase,” J. Mater. Sci., 13(5), 1464 – 1470 (1978).
4. G. A. Gogotsi and A. V. Bashta, “Investigation of ceramics with penetration of a diamond Vickers pyramid,” Probl. Proch., No. 9, 49 – 54 (1990).