1. Shabanova, N.A. and Sarkisov, P.D., Osnovy zol’-gel’ tekhnologii nanodispersnogo kremnezema (The Principles of Sol-Gel Technology of Nanodispersed Silica), Moscow: Akademkniga, 2004.
2. Shabanova, N.A., Popov, V.V., and Sarkisov, P.D., Khimiya i tekhnologiya nanodispersnykh oksidov: Uchebnoe posobie (Chemistry and Technology of Nanodispersed Oxides, The School-Book), Moscow: Akademkniga, 2006.
3. Shabanova, N.A. and Sarkisov, P.D., Zol’-gel' tekhnologii. Nanodispersnyi kremnezem (Sol-Gel Technologies. Nanodispersed Silica), Moscow: BINOM. Laboratoriya znanii, 2012.
4. Rakhimov, V.I., Rakhimova, O.V., and Semov, M.P., Aging of As-prepared gels based on tetraethoxysilane in the presence of boric acid, Glass Phys. Chem., 2011, vol. 37, no. 2, pp. 126–134.
5. Petrova, I.V. and Shilova, O.A., Study of rheological properties of sol–gel systems based on tetraethoxysilanes in the presence of boric acid, gadolinium nitrate, and organic polyols, Glass Phys. Chem., 2016, vol. 42, no. 1, pp. 50–58.