1. G. G. Avtandilov, Medical Morphometry [in Russian], Moscow (1990).
2. M. L. Gershanovich and V. V. Tikhonova, Vopr. Onkol., 48, Nos. 4–5, 598–600 (2002).
3. O. R. Grek, S. V. Mishenina, and A. B. Pupyshev, Byull. Eksper. Biol., 134, No. 10, 413–417 (2002).
4. A. Yu. Grishanova, V. I. Kaledin, T. V. Zueva, et al., Vopr. Med. Khim., 49, No. 1, 27–34 (2003).
5. N. A. Zhukova, D. E. Semenov, I. V. Sorokina, et al., Byull. Eksper. Biol., 140, No. 9, 348–350 (2005).