THE ROLE OF COMPOSITION AND STRUCTURE OF VANADIUM-DOPED NANOSIZED TITANIUM(IV) OXIDES (ANATASE AND Η-PHASE) IN THE REALIZATION OF PHOTOCATALYTIC, ADSORPTION AND BACTERICIDAL PROPERTIES Article Gainanova A., Kuz'Micheva G., Khramov E., Chumakov R., Zybinskiy A., Yashina N. New Journal of Chemistry. Royal Society of Chemistry. Vol. 42. 2018. P. 13025-13037