1. Vdovin, O.S., Kir’yashkina, Z.I., Kotelkov, V.N., et al., Plenki oksidov redkozemel’nykh elementov v MDM i MDP strukturakh (Rare-Earth Oxide Films in MIM and MIS Structures), Saratov: Universitet, 1983.
2. Moseley, P.T., Materials selection for semiconductor gas sensor, Sens. Actuators, B, 1992, vol. 6, p. 149.
3. Jones, A.C., Aspinall, H.C., and Chalkes, P.R., Chemical Vapour Deposition: Precursors, Processes and Applications, London: Royal Society of Chemistry, 2009, pp. 357–412.
4. Daly, J.G., Schmidt, J.A., and Gruber, J.B., Selective site excitation of europium-doped monoclinic Gd2O3, Phys. Rev. B: Condens. Matter Mater. Phys., 1983, vol. 27, no. 9, p. 5250.
5. Kaul’, A.R., Chemical methods for producing films and coatings of high-T c superconductors, Zh. Vses. Khim. o-va. im. D. I. Mendeleeva, 1989, vol. 34, no. 4, p. 492.