1. N. A. Avdulov and N. I. Maisov, Byull. éksp. Biol., No. 11, 564–566 (1981).
2. N. I. Andreeva, R. G. Glushkov, and M. D. Mashkovskii, Khim. farm. Zh., No. 4, 111–114 (1979).
3. N. I. Andreeva and M. D. Mashkovskii, Farmakol. Toksikol., No. 2, 133–137 (1980).
4. L. G. Vasil'evykh, R. G. Glushkov, V. Z. Gorkin, et al., Khim.-farm. Zh., No. 7, 20–24 (1979).
5. I. V. Verevkina, V. V. Asnina. V. Z. Gorkin, and M. D. Mashkovskii, Vopr. Med. Khim., No. 5. 18–123 (1983).