1. L. P. Akin'shina and T. S. Bakai, 14th Annual Conference of the European Society on Environmental Mutagens: Theses of papers [in Russian], Moscow (1984), p. 12.
2. G. I. Aleshkin, A. P. Markov, and I. P. Astaf'eva, Mol. Genet., No. 8, 23–31 (1983).
3. G. A. Belitskii and V. V. Khudolei, Vopr. Onkol., No. 4, 3–11 (1986).
4. M. D. Mashkovskii, Medicinal Agents [in Russian], Moscow (1984), Part 2, pp. 299–306.
5. Manual for Short-Term Tests to Identify Mutagenic and Carcinogenic Chemical Substances [in Russian], Moscow (1989).