1. E. F. Kustov, Izv. Prokhorov Akad. Inzh. Nauk, No. 1, 92 (2013).
2. E. F. Kustov, V. M. Novotortsev, and M. E. Kustov, Russ. J. Inorg. Chem. 58, 1624 (2013).
3. E. F. Kustov and I. T. Basieva, Matrices of the Energy and Oscillator Strengths of Electric-Dipole Transitions in 3d n (n = 2, 3, 4, 6, 7, 8) Ion (Cr2+, Co2+, Fe2+, Ni2+) Configurations in Crystal Fields of any Symmetry: Database List No. 2012621086, 19.10.2012.
4. E. F. Kustov and I. T. Basieva, Calculation of Optical Spectra of Cr2+, Cr3+, Cr4+, Co2+, Co3+, Fe2+, Ni2+ Ions in II–VI and III–V Semiconductors: List of Computer Programs No. 2012619507, 19.10.2012.