G. A. Tkachuk
Ural Federal University named after the first President of Russia B.N. Eltsin
Russian Federation

Tkachuk G.A. — Senior lecturer, Department of metrology, standardization and certification UrFU.

620002, Еkaterinburg, Mira str., 19

V. A. Maltsev
Ural Federal University named after the first President of Russia B.N. Eltsin
Russian Federation

Maltsev V.A. — Dr. Sci. (Tech.), Prof., Director of Design Institute, UrFU.

620002, Еkaterinburg, Mira str., 19

O. A. Chikova
Ural Federal University named after the first President of Russia B.N. Eltsin
Russian Federation

Chikova O.A. — Dr. Sci. (Phys.-Math.), Prof., Department of physics, UrFU.

620002, Еkaterinburg, Mira str., 19