1. Rubinshtein, A.M. and Kulikov, S.G., Structure and Properties of TiO2 Catalysts in Relation to Their Polymorphism, Izv. Akad. Nauk SSSR, Otd. Khim. Nauk, 1951, no. 2, pp. 133–139.
2. Gusev, V.B., Kleshchev, D.G., and Kalinichenko, I.P., Effect of Heat Treatment on the Light Absorption in Hydrous Titania, Zh. Prikl. Khim. (Leningrad), 1985, vol. 58, no. 1, pp. 33–36.
3. Ding, Z., Lu, G.Q., and Greenfield, P.F., Role of the Crystallite Phase of TiO2 in Heterogeneous Photocatalysis for Phenol Oxidation in Water, J. Phys. Chem. B, 2000, vol. 104, no. 19, pp. 4815–4820.
4. Zenkovets, G.A., Gavrilov, V.Yu., Shutilov, A.A., and Tsybulya, S.V., Effect of Silica Additions on the Phase Composition and Pore Structure of Anatase, Kinet. Katal., 2009, vol. 50, no. 5, pp. 790–797.
5. Ambrus, Z., Mogyorósi K., Szalai Á., et al., Low Temperature Synthesis, Characterization and Substrate-Dependent Photocatalytic Activity of Nanocrystalline TiO2 with Tailor-Made Rutile to Anatase Ratio, Appl. Catal., A, 2008, vol. 340, no. 2, pp. 153–161.