1. Kant, R., Singh, V., Nath, G., Awasthi, S.K., and Agarwal, A., Eur. J. Med. Chem., 2016, vol. 124, p. 218. doi 10.1016/j.ejmech. 2016.08.031
2. Wang, Y., Cong, C., Chai, W.C., Dong, R., Jia, L., Song, D., Zhou, Z., and Ma, S., Bioorg. Med. Chem.Lett., 2017, vol. 27, no. 16, p. 3872. doi 10.1016/j.bmcl.2017.06.044
3. Kudryavtseva, T.N., Lamanov, A.Yu., Klimova, L.G., and Nazarov, G.V., Russ. Chem. Bull., 2017, vol. 66, no. 1, p. 123. doi 10.1007/s11172-017-1709-8
4. Lamanov, A.Yu. and Kudryavtseva, T.N., Fluorine Notes, 2013, no. 2 (89).
http://notes.fluorine1.ru/-public/2015/2_2015/letters/rusindex.html.
5. Ershov, F.I., Romantsov, M.G., Kovalenko, A.L., Isakov, V.A., and Aspel’, Yu.V., Tsikloferon: itogi i perspektivy klinicheskogo primeneniya (Cycloferon: Results and Prospects of Clinical Use), St. Petersburg: NTFF “Polisan,” 1999.