Perevoshchikov D.A., Antonov E.A., Sobolev V.Val., Kalugin A.I. «Permittivity spectra and structure of d-bands of germanium telluride, tin telluride and lead telluride» // Izvestiya vuzov. Fizika 2020. №9 C.44-49
Sobolev V.V., Sobolev Val.V. «Parameters of complex structure of optical functions of stannide diamagnium» // Izvestiya vuzov. Fizika 2019. №5 C.69-76