1. V. G. Granik, N. B. Grigor´ev, Oksid azota (NO). Novyi put´ k poisky lekarstv [Nitric Oxide (NO). A New Approach to Drug Design], Vuzovskaya kniga, Moscow, 2004, 360 pp.
2. V. M. Rzheznikov, T. I. Ivanenko, E. V. Pokrovskaya, V. L. Fedotov, Pharm. Chem. J., 1986, 20,625.
3. R. H. Peters, D. F. Crowe, M. A. Avery, W. K. M. Chong, M. Tonabe, J. Med. Chem., 1989, 32(10), 2306.
4. P. V. Sergeev, A. N. Karachentsev, A. S. Dukhamin, L. E. Golubovskaya, V. M. Rzheznikov, Abstr. 2nd Int. Symp. Chem. Nat. Compd., Eskisehir (Turkey), 1996,167.
5. J. F. Kerwin, J. R. Lancaster, P. L. Feldman, J. Med. Chem., 1996, 38, 4343.