О.V. Mosin - Ph.D. (Chem.), Research Scientict, Moscow State University of Applied Biotechnology, Russia. E-mail: mosin-oleg@yandex.ru
I.I. Ignatov - D.Sc., Doctor of European Academy of Natural Sciences (Hanover, Germany), Professor, Director of Scientific-Research Center of Medical Biophysics (София), Bulgaria. E-mail: mbioph@dir.bg