D. P. Radchenko
Volgograd State University
Russian Federation

100 Universitetsky Ave., Volgograd 400062

Daniel P. Radchenko — Senior Lecturer at the Department of Information Security

I. V. Zaporotskova
Volgograd State University
Russian Federation

100 Universitetsky Ave., Volgograd 400062

Irina V. Zaporotskova — Dr. Sci. (Phys.-Math.), Professor, Director of the Institute of Priority Technologies; ,

L. V. Kozhitov
National University of Science and Technology “MISIS”
Russian Federation

4-1 Leninsky Ave., Moscow 119049

Lev V. Kozhitov — Dr. Sci. (Eng.), Professor

P. A. Zaporotskov
Volgograd State University
Russian Federation

100 Universitetsky Ave., Volgograd 400062

Pavel A. Zaporotskov — Cand. Sci. (Phys.-Math.), Associate Professor of the Department of Forensic Science and Physical Materials Science

A. V. Popkova
JSC “Research Institute NPO “LUCH”
Russian Federation

24 Zheleznodorozhnaya Str., Podolsk 142103

Alena V. Popkova — Cand. Sci. (Eng.), Senior Researcher

V. G. Kosushkin
Bauman Moscow State Technical University (Kaluga Branch)
Russian Federation

2 Bazhenov Str., Kaluga 248035

Victor G. Kosushkin — Dr. Sci. (Eng.), Professor, Head Department of Materials Science