B.M. Loginov – Dr. Sc. (Phys.-Math.), Professor, Kaluga branch of the Bauman MSTU E-mail: bmloginov@mail.ru

A.P. Korzhavyy – Dr. Sc. (Eng.), Professor, Kaluga branch of the Bauman MSTU E-mail: fn2kf@list.ru

V.I. Strelov – Dr. Sc. (Phys.-Math.), Director of SRC «Space Materials» at Institute of Crystallography RAS (Kaluga) E-mail: fn1kf@list.ru

M.B. Loginova – Ph. D. (Phys.-Math.), Associate Professor, Kaluga branch of the Bauman MSTU E-mail: bmloginov@mail.ru

E.V. Maslov – Undergraduate, Kaluga branch of the Bauman MSTU E-mail: fn1kf-evm@list.ru

K.G. Nikiforov – Dr. Sc. (Phys.-Math.), Professor, Kaluga branch of the Bauman MSTU E-mail: fn2kf@list.ru