1. Welinder, K.G.,Curr. Opin. Structural. Biol, 1992, vol. 2, p. 388.
2. Gazaryan, I.G., Itogi nauki i tekhniki. Biotekhnologiya, 1992, vol. 36, p. 168.
3. Gazaryan, I.G., Recent Research Developments in Biophysical Chemistry, 2000, vol. l, p. 73.
4. Savitskiy, A.P., Cand. Sci. (Chem.) Dissertation, Moscow, 1979.
5. Orlova, M.A., Doctoral (Chem.) Dissertation, 2002.