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3. V. A. Gurov, M. A. Inozemtseva, and A. B. Zamikhovskii, Manual for the Production of Organ Preparations [in Russian], 2nd edn., Moscow (1970), pp. 30, 147–149.
4. I. V. Kozhevnikova, L. P. Volkovinskaya, L. V. Sokolova, et al., Survey Information, Central Office of Scientific and Technical Information of the Medical Industry [in Russian], No. 11 (1977), pp. 2–28.
5. M. D. Mashkovskii, Drugs [in Russian], 8th edn., Moscow (1977), pp. 110–111.