Lavrent’yev, A., P. Shkumat, E. I. Kopylova, B. Gabrel’yan, A. Sinel’nichenko, I. Zavalii, and O. Khizhun. “X-Ray Photoelectron Spectra and Features of the Electronic-Energy Structure of Oxygen-Stabilized Phases of Zr4Fe2O and Zr4Ni2O”. Reports of the National Academy of Sciences of Ukraine, no. 4, Feb. 2025, pp. 76-81, doi:10.15407/dopovidi2014.04.076.