E. V. Truflyak
Kuban State Agrarian University
Russian Federation

Evgeny V. Truflyak, DSc (Eng), Head of the Department

13 Kalinina Str., Krasnodar, 350044

V. V. Alekseev
Chuvash State University named after I.N. Ulyanov
Russian Federation

Viktor V. Alekseev, DSc (Eng), Professor

15 Moskovsky Ave., Cheboksary, 428015

S. A. Vasiliev
Chuvash State University named after I.N. Ulyanov; Nizhny Novgorod State Engineering and Economic University
Russian Federation

Sergey A. Vasiliev, DSc (Eng), Head of the Department

15 Moskovsky Ave., Cheboksary, 428015

Oktyabrskaya Str., 22 A, Knyaginino, Nizhny Novgorod Region, 606340

V. P. Filippov
Chuvash State University named after I.N. Ulyanov
Russian Federation

Vladimir P. Filippov, CSc (Phys-Math), Associate Professor

15 Moskovsky Ave., Cheboksary, 428015

D. V. Evstifeev
Nizhny Novgorod State Engineering and Economic University
Russian Federation

Dmitry V. Evstifeev, CSc (Eng), Head of the Department

Oktyabrskaya Str., 22 A, Knyaginino, Nizhny Novgorod Region, 606340