V. I. Aleksandrov, S. Kh. Batygov, M. A. Vishnyakova, Yu. K. Voronko, V. F. Kalabukhova, S. V. Lavrishchev, E. E. Lomonova, V. A. Myzina, V. V. Osiko, “Composition and thermal treating effect on charge states of intrinsic and impurity defects in $\mathrm{ZrO}_{2}$–$\mathrm{Y}_{2}\mathrm{O}_{3}$ solid solutions”, Fizika Tverdogo Tela, 26:5 (1984), 1313–1318
