1. Lehninger, A. and Cox, N., Principles of Biochemistry, New York: World Publishers, 1993, p. 58.
2. Golikov, S.N., Kuznetsov, S.G., and Zatsepin, E.P., Stereospetsifichnost’ Deistviya Lekarstvennykh Veshchestv (Stereospecificity of the Action of Medical Compounds), Leningrad: Meditsina, 1973.
3. Williams, K. and Lee, E., Drugs, 1985, vol. 30, p. 333.
4. Alekseev, V.V., Sorovskii Obrazovatel’nyi Zh., 1998, no. 1, p. 49.
5. Yanitskii, P.K., Reverskii, V., and Gumulka, V., Novosti Farmatsii i Meditsiny, 1991, nos. 4–5, p. 98.