1. Lozinskii, V.I., Russ. Chem. Rev., 1998, vol. 67, no. 7, p. 651. https://doi.org/10.1070/RC1998v067n07ABEH000399
2. Hassan, C.M. and Peppas, N.A., Adv. Polym. Sci., 2000, vol. 53, p. 37.
3. Ushakov, S.N., Polivinilovyi spirt i ego proizvodnye (Polyvinyl Alcohol and its Derivatives), Moscow: USSR Acad. Sci., 1960, vol. 2.
4. Nikolaev, A.F. and Orkhimenko, G.I., Vodorastvorimye polimery (Water-Soluble Polymers), Leningrad: Khimiya, 1979.
5. Malkin, A.Ya., Osnovy reologii (Fundamentals for Rheology), St. Petersburg: Professiya, 2018.